HttpServer_OpenSim

Delegate used to let authentication modules authenticate the user name and password.

Realm that the user want to authenticate in User name specified by client Can either be user password or implementation specific token. object that will be stored in a session variable called if authentication was successful. throw forbidden exception if too many attempts have been made. Use to specify that the token is a HA1 token. (MD5 generated string from realm, user name and password); Md5String(userName + ":" + realm + ":" + password);

Let's you decide on a system level if authentication is required.

HTTP request from client true if user should be authenticated. throw if no more attempts are allowed. If no more attempts are allowed

Authentication modules are used to implement different kind of HTTP authentication.

Initializes a new instance of the class.

Delegate used to provide information used during authentication. Delegate used to determine if authentication is required (may be null).

Initializes a new instance of the class.

Delegate used to provide information used during authentication.

name used in HTTP request.

Tag used for authentication.

Create a response that can be sent in the WWW-Authenticate header.

Realm that the user should authenticate in Array with optional options. A correct authentication request. If realm is empty or null.

An authentication response have been received from the web browser. Check if it's correct

Contents from the Authorization header Realm that should be authenticated GET/POST/PUT/DELETE etc. options to specific implementations Authentication object that is stored for the request. A user class or something like that. if is invalid If any of the parameters is empty or null.

Used to invoke the authentication delegate that is used to lookup the user name/realm.

Realm (domain) that user want to authenticate in User name Password used for validation. Some implementations got password in clear text, they are then sent to client. object that will be stored in the request to help you identify the user if authentication was successful. true if authentication was successful

Determines if authentication is required.

HTTP request from browser true if user should be authenticated. throw from your delegate if no more attempts are allowed. If no more attempts are allowed

The "basic" authentication scheme is based on the model that the client must authenticate itself with a user-ID and a password for each realm. The realm value should be considered an opaque string which can only be compared for equality with other realms on that server. The server will service the request only if it can validate the user-ID and password for the protection space of the Request-URI. There are no optional authentication parameters.

Initializes a new instance of the class.

Delegate used to provide information used during authentication. Delegate used to determine if authentication is required (may be null).

Initializes a new instance of the class.

Delegate used to provide information used during authentication.

Create a response that can be sent in the WWW-Authenticate header.

Realm that the user should authenticate in Not used in basic auth A correct auth request.

An authentication response have been received from the web browser. Check if it's correct

Contents from the Authorization header Realm that should be authenticated GET/POST/PUT/DELETE etc. Not used in basic auth Authentication object that is stored for the request. A user class or something like that. if authenticationHeader is invalid If any of the paramters is empty or null.

name used in http request.

Implements HTTP Digest authentication. It's more secure than Basic auth since password is encrypted with a "key" from the server.

Keep in mind that the password is encrypted with MD5. Use a combination of SSL and digest auth to be secure.

Initializes a new instance of the class.

Delegate used to provide information used during authentication. Delegate used to determine if authentication is required (may be null).

Initializes a new instance of the class.

Delegate used to provide information used during authentication.

Used by test classes to be able to use hardcoded values

name used in http request.

An authentication response have been received from the web browser. Check if it's correct

Contents from the Authorization header Realm that should be authenticated GET/POST/PUT/DELETE etc. First option: true if username/password is correct but not cnonce Authentication object that is stored for the request. A user class or something like that. if authenticationHeader is invalid If any of the paramters is empty or null.

Gets or sets whether the token supplied in is a HA1 generated string.

Encrypts parameters into a Digest string

Realm that the user want to log into. User logging in Users password. HTTP method. Uri/domain that generated the login prompt. Quality of Protection. "Number used ONCE" Hexadecimal request counter. "Client Number used ONCE" Digest encrypted string

Md5 hex encoded "userName:realm:password", without the quotes. Md5 hex encoded "method:uri", without the quotes Quality of Protection "Number used ONCE" Hexadecimal request counter. Client number used once

Create a response that can be sent in the WWW-Authenticate header.

Realm that the user should authenticate in First options specifies if true if username/password is correct but not cnonce. A correct auth request. If realm is empty or null.

Decodes authorization header value

header value Encoding that the buffer is in All headers and their values if successful; otherwise null NameValueCollection header = DigestAuthentication.Decode("response=\"6629fae49393a05397450978507c4ef1\",\r\nc=00001", Encoding.ASCII); Can handle lots of whitespaces and new lines without failing.

Gets the current nonce.

Gets the Md5 hash bin hex2.

To be hashed.

determines if the nonce is valid or has expired.

nonce value (check wikipedia for info) true if the nonce has not expired.

Small design by contract implementation.

Check whether a parameter is empty.

Parameter value Parameter name, or error description. value is empty.

Checks whether a parameter is null.

Parameter value Parameter name, or error description. value is null.

Checks whether a parameter is null.

Parameter value Parameter name, or error description. value is null.

Invoked when a client have been accepted by the

Can be used to revoke incoming connections

Initializes a new instance of the class.

The socket.

Accepted socket.

Client should be revoked.

Client may not be handled.

Add a component instance

Interface type Instance to add

Get a component.

Interface type Component if registered, otherwise null. Component will get created if needed. If instance cannot be created.

Checks if the specified component interface have been added.

true if found; otherwise false.

Add a component.

Type being requested. Type being created. Type have already been mapped.

Lists content type mime types.

text/plain

text/haml

content type for javascript documents = application/javascript

RFC 4329 states that text/javascript have been superseeded by application/javascript. You might still want to check browser versions since older ones do not support application/javascript. Browser support: http://krijnhoetmer.nl/stuff/javascript/mime-types/

text/xml

A list of content types

Semicolon separated content types.

Get this first content type.

Fetch a content type

Part of type ("xml" would return "application/xml") All content types are in lower case.

Returns an enumerator that iterates through a collection.

An object that can be used to iterate through the collection.

Searches for the specified type

Can also be a part of a type (searching for "xml" would return true for "application/xml"). true if type was found.

Timeout Manager. Checks for dead clients. Clients with open connections that are not doing anything. Closes sessions opened with keepalive.

Use a Thread or a Timer to monitor the ugly

Causes the watcher to immediately check the connections.

Environment.TickCount is an int but it counts all 32 bits so it goes positive and negative every 24.9 days. This trims down TickCount so it doesn't wrap for the callers. This trims it to a 12 day interval so don't let your frame time get too long.

Environment.TickCount is an int but it counts all 32 bits so it goes positive and negative every 24.9 days. Subtracts the passed value (previously fetched by 'EnvironmentTickCount()') and accounts for any wrapping.

subtraction of passed prevValue from current Environment.TickCount

We dont want to let the server to die due to exceptions thrown in worker threads. therefore we use this delegate to give you a change to handle uncaught exceptions.

Class that the exception was thrown in. Exception Server will throw a InternalServerException in release version if you dont handle this delegate.

The request could not be understood by the server due to malformed syntax. The client SHOULD NOT repeat the request without modifications. Text taken from: http://www.submissionchamber.com/help-guides/error-codes.php

Create a new bad request exception.

reason to why the request was bad.

Create a new bad request exception.

reason to why the request was bad. inner exception

The server understood the request, but is refusing to fulfill it. Authorization will not help and the request SHOULD NOT be repeated. If the request method was not HEAD and the server wishes to make public why the request has not been fulfilled, it SHOULD describe the reason for the refusal in the entity. If the server does not wish to make this information available to the client, the status code 404 (Not Found) can be used instead. Text taken from: http://www.submissionchamber.com/help-guides/error-codes.php

Initializes a new instance of the class.

error message

All HTTP based exceptions will derive this class.

Create a new HttpException

http status code (sent in the response) error description

Create a new HttpException

http status code (sent in the response) error description inner exception

status code to use in the response.

The server encountered an unexpected condition which prevented it from fulfilling the request.

Initializes a new instance of the class.

error message.

Initializes a new instance of the class.

error message. inner exception.

The requested resource was not found in the web server.

Create a new exception

message describing the error inner exception

Create a new exception

message describing the error

The request requires user authentication. The response MUST include a WWW-Authenticate header field (section 14.47) containing a challenge applicable to the requested resource. The client MAY repeat the request with a suitable Authorization header field (section 14.8). If the request already included Authorization credentials, then the 401 response indicates that authorization has been refused for those credentials. If the 401 response contains the same challenge as the prior response, and the user agent has already attempted authentication at least once, then the user SHOULD be presented the entity that was given in the response, since that entity might include relevant diagnostic information. HTTP access authentication is explained in rfc2617: http://www.ietf.org/rfc/rfc2617.txt (description is taken from http://www.submissionchamber.com/help-guides/error-codes.php#sec10.4.2)

Create a new unauhtorized exception.

reason to why the request was unauthorized. inner exception

Create a new unauhtorized exception.

reason to why the request was unauthorized.

This provider is used to let us implement any type of form decoding we want without having to rewrite anything else in the server.

Should contain boundary and type, as in: multipart/form-data; boundary=---------------------------230051238959 Stream containing form data. Encoding used when decoding the stream if no parser was found. If stream is null or not readable. If stream contents cannot be decoded properly.

Add a decoder.

Number of added decoders.

Use with care.

Decoder used for unknown content types.

Represents a field in a multipart form

Interface for form content decoders.

Stream containing the content Content type (with any additional info like boundry). Content type is always supplied in lower case Stream enconding A http form, or null if content could not be parsed. If contents in the stream is not valid input data.

Checks if the decoder can handle the mime type

Content type (with any additional info like boundry). Content type is always supplied in lower case. True if the decoder can parse the specified content type

http://www.faqs.org/rfcs/rfc1867.html

multipart/form-data

form-data

Checks if the decoder can handle the mime type

Content type (with any additional info like boundry). Content type is always supplied in lower case. True if the decoder can parse the specified content type

Can handle application/x-www-form-urlencoded

Stream containing the content Content type (with any additional info like boundry). Content type is always supplied in lower case Stream encoding A HTTP form, or null if content could not be parsed. If contents in the stream is not valid input data.

Checks if the decoder can handle the mime type

Content type (with any additional info like boundry). Content type is always supplied in lower case. True if the decoder can parse the specified content type

This decoder converts XML documents to form items. Each element becomes a subitem in the form, and each attribute becomes an item.

// xml: somethingdata // result: // form["hello"].Value = "something" // form["hello"]["id"].Value = 1 // form["hello"]["world]["id"].Value = 1 // form["hello"]["world"].Value = "data" The original xml document is stored in form["__xml__"].Value.

Stream containing the content Content type (with any additional info like boundry). Content type is always supplied in lower case Stream encoding Note: contentType and encoding are not used? A http form, or null if content could not be parsed.

Recursive function that will go through an xml element and store it's content to the form item.

(parent) Item in form that content should be added to. Node that should be parsed.

Checks if the decoder can handle the mime type

Content type (with any additional info like boundry). Content type is always supplied in lower case. True if the decoder can parse the specified content type

Helpers making it easier to work with forms.

Used to let the website use different JavaScript libraries. Default is

Create a <form> tag.

name of form action to invoke on submit form should be posted as Ajax HTML code


            // without options
            WebHelper.FormStart("frmLogin", "/user/login", Request.IsAjax);
            
            // with options
            WebHelper.FormStart("frmLogin", "/user/login", Request.IsAjax, "style", "display:inline", "class", "greenForm");

HTML attributes or JavaScript options. Method will ALWAYS be POST. options must consist of name, value, name, value

Creates a select list with the values in a collection.

Name of the SELECT-tag collection used to generate options. delegate used to return id and title from objects. value that should be marked as selected. First row should contain an empty value. string containing a SELECT-tag.

Creates a select list with the values in a collection.


            // Class that is going to be used in a SELECT-tag.
            public class User
            {
                private readonly string _realName;
                private readonly int _id;
                public User(int id, string realName)
                {
                    _id = id;
                    _realName = realName;
                }
                public string RealName
                {
                    get { return _realName; }
                }
            
                public int Id
                {
                    get { return _id; }
                }
            }
            
            // Using an inline delegate to generate the select list
            public void UserInlineDelegate()
            {
                List<User> items = new List<User>();
                items.Add(new User(1, "adam"));
                items.Add(new User(2, "bertial"));
                items.Add(new User(3, "david"));
                string htmlSelect = Select("users", "users", items, delegate(object o, out object id, out object value)
                                                                    {
                                                                        User user = (User)o;
                                                                        id = user.Id;
                                                                        value = user.RealName;
                                                                    }, 2, true);
            }
            
            // Using an method as delegate to generate the select list.
            public void UseExternalDelegate()
            {
                List<User> items = new List<User>();
                items.Add(new User(1, "adam"));
                items.Add(new User(2, "bertial"));
                items.Add(new User(3, "david"));
                string htmlSelect = Select("users", "users", items, UserOptions, 1, true);
            }
            
            // delegate returning id and title
            public static void UserOptions(object o, out object id, out object title)
            {
                User user = (User)o;
                id = user.Id;
                value = user.RealName;
            }

name, id, collection or getIdTitle is null.

Creates a select list with the values in a collection.

Name of the SELECT-tag Id of the SELECT-tag collection used to generate options. delegate used to return id and title from objects. value that should be marked as selected. First row should contain an empty value. name, value collection of extra HTML attributes. string containing a SELECT-tag. name, id, collection or getIdTitle is null. Invalid HTML attribute list.

Generate a list of HTML options

collection used to generate options. delegate used to return id and title from objects. value that should be marked as selected. First row should contain an empty value. collection or getIdTitle is null. sb is null.

Creates a check box.

element name element value determines if the check box is selected or not. This is done differently depending on the type of variable. A boolean simply triggers checked or not, all other types are compared with "value" to determine if the box is checked or not. a list with additional attributes (name, value, name, value). a generated radio button

Creates a check box.

element name element id element value determines if the check box is selected or not. This is done differently depending on the type of variable. A boolean simply triggers checked or not, all other types are compared with "value" to determine if the box is checked or not. a list with additional attributes (name, value, name, value). a generated radio button value in your business object. (check box will be selected if it matches the element value)

Creates a check box.

element name element id determines if the check box is selected or not. This is done differently depending on the type of variable. A boolean simply triggers checked or not, all other types are compared with "value" to determine if the box is checked or not. a list with additional attributes (name, value, name, value). a generated radio button will set value to "1".

Creates a RadioButton.

element name element value determines if the radio button is selected or not. This is done differently depending on the type of variable. A boolean simply triggers checked or not, all other types are compared with "value" to determine if the box is checked or not. a list with additional attributes (name, value, name, value). a generated radio button

Creates a RadioButton.

element name element id element value determines if the radio button is selected or not. This is done differently depending on the type of variable. A boolean simply triggers checked or not, all other types are compared with "value" to determine if the box is checked or not. a list with additional attributes (name, value, name, value). a generated radio button

form close tag

Delegate used by to populate select options.

current object (for instance a User). Text that should be displayed in the value part of a <optiongt;-tag. Text shown in the select list. // Class that is going to be used in a SELECT-tag. public class User { private readonly string _realName; private readonly int _id; public User(int id, string realName) { _id = id; _realName = realName; } public string RealName { get { return _realName; } } public int Id { get { return _id; } } } // Using an inline delegate to generate the select list public void UserInlineDelegate() { List<User> items = new List<User>(); items.Add(new User(1, "adam")); items.Add(new User(2, "bertial")); items.Add(new User(3, "david")); string htmlSelect = Select("users", "users", items, delegate(object o, out object id, out object value) { User user = (User)o; id = user.Id; value = user.RealName; }, 2, true); } // Using an method as delegate to generate the select list. public void UseExternalDelegate() { List<User> items = new List<User>(); items.Add(new User(1, "adam")); items.Add(new User(2, "bertial")); items.Add(new User(3, "david")); string htmlSelect = Select("users", "users", items, UserOptions, 1, true); } // delegate returning id and title public static void UserOptions(object o, out object id, out object title) { User user = (User)o; id = user.Id; value = user.RealName; } ///

PrototypeJS implementation of the javascript functions.

Requests a url through ajax

url to fetch. Url is NOT enclosed in quotes by the implementation. You need to do that yourself. optional options in format "key, value, key, value", used in JS request object. All keys should end with colon. a link tag onclick attribute is used by this method.


            // plain text
            JSHelper.AjaxRequest("'/user/show/1'");
            
            // ajax request using this.href
            string link = "<a href=\"/user/call/1\" onclick=\"" + JSHelper.AjaxRequest("this.href") + "/<call user</a>";

Determins if a list of strings contains a specific value

options to check in value to find true if value was found case insensitive

Ajax requests that updates an element with the fetched content

URL to fetch. URL is NOT enclosed in quotes by the implementation. You need to do that yourself. element to update options in format "key, value, key, value". All keys should end with colon. A link tag.


            JSHelper.AjaxUpdater("'/user/show/1'", "user", "onsuccess:", "alert('hello');", "asynchronous:", "true");

A link that pop ups a Dialog (overlay div)

URL to contents of dialog link title name, value, name, value A "a"-tag that popups a dialog when clicked Requires Control.Modal found here: http://livepipe.net/projects/control_modal/ And the following JavaScript (load it in application.js):


            Event.observe(window, 'load',
              function() {
                document.getElementsByClassName('modal').each(function(link){  new Control.Modal(link);  });
              }
            );

WebHelper.DialogLink("/user/show/1", "show user", "onmouseover", "alert('booh!');");

create a modal dialog (usually using DIVs)

url to fetch dialog title javascript/html attributes. javascript options ends with colon ':'.

Close a javascript dialog window/div.

javascript for closing a dialog.

javascript action that should be added to the "onsubmit" event in the form tag.

remember to encapsulate strings in '' All javascript option names should end with colon.


            JSHelper.AjaxRequest("/user/show/1", "onsuccess:", "$('userInfo').update(result);");

Will contain helper functions for javascript.

Requests a url through ajax


            // plain text
            JSHelper.AjaxRequest("'/user/show/1'");
            
            // ajax request using this.href
            string link = "<a href=\"/user/call/1\" onclick=\"" + JSHelper.AjaxRequest("this.href") + "/<call user</a>";

Ajax requests that updates an element with the fetched content

url to fetch. Url is NOT enclosed in quotes by the implementation. You need to do that yourself. element to update options in format "key, value, key, value". All keys should end with colon. A link tag.


            JSHelper.AjaxUpdater("'/user/show/1'", "user", "onsuccess:", "alert('hello');", "asynchronous:", "true");

Opens contents in a dialog window.

url to contents of dialog link title name, value, name, value, all parameter names should end with colon.

Close a javascript dialog window/div.

javascript for closing a dialog.

The object form class takes an object and creates form items for it.

Initializes a new instance of the class.

form name *and* id. action to do when form is posted.

Initializes a new instance of the class.

form name *and* id. action to do when form is posted. object to get values from

Initializes a new instance of the class.

form action. object to get values from.

write out the FORM-tag.

generated html code

Writeout the form tag

form should be posted through ajax. generated html code

Generates a text box.

generated html code

password box

generated html code

Hiddens the specified property name.

Name of the property. The options. generated html code

Labels the specified property name.

property in object. caption generated html code

Generate a checkbox

property in object checkbox value additional html attributes. generated html code

Write a html select tag

object property. id column The title column. The options.

Selects the specified property name.

Name of the property. The items. The id column. The title column. The options.

Write a submit tag.

button caption html submit tag

html end form tag

html

Container to bind resource names to assemblies

Instantiates an instance of

The dot seperated uri the resource maps to The full resource name The assembly the resource exists in

Retrieves the assembly the resource resides in

Retrieves the full name/path of the assembly

Retrieves the extension of the resource

Returns the Uri without extension

Retrieves the full path name to the resource file

Retrieves a stream to the resource

Null if the resource couldn't be located somehow

Class to handle loading of resource files

Initializes a new instance of the class.

logger.

Loads resources from a namespace in the given assembly to an URI

The URI to map the resources to The assembly in which the resources reside The namespace from which to load the resources


            resourceLoader.LoadResources("/user/", typeof(User).Assembly, "MyLib.Models.User.Views");

Will make the resource MyLib.Models.User.Views.list.Haml accessible via /user/list.haml or /user/list/ The amount of loaded files, giving you the possibility of making sure the resources needed gets loaded If a resource has already been mapped to an uri

Retrieves a stream for the specified resource path if loaded otherwise null

Path to the resource to retrieve a stream for A stream or null if the resource couldn't be found

Fetch all files from the resource that matches the specified arguments.

The path to the resource to extract a list of files if found; or an empty array if no files are found. Search path must end with an asterisk for finding arbitrary files

Fetch all files from the resource that matches the specified arguments.

Where the file should reside. Files to check a list of files if found; or an empty array if no files are found.

Returns whether or not the loader has an instance of the file requested

The name of the template/file True if the loader can provide the file

Webhelper provides helpers for common tasks in HTML.

Used to let the website use different javascript libraries. Default is

Creates a link that invokes through ajax.

url to fetch link title optional options in format "key, value, key, value". Javascript options starts with ':'. a link tag WebHelper.AjaxRequest("/users/add/", "Add user", "method:", "post", "onclick", "validate('this');");

Builds a link that updates an element with the fetched ajax content.

Url to fetch content from link title html element to update with the results of the ajax request. optional options in format "key, value, key, value" A link tag.

A link that pop ups a Dialog (overlay div)

url to contents of dialog link title name/value of html attributes. A "a"-tag that popups a dialog when clicked WebHelper.DialogLink("/user/show/1", "show user", "onmouseover", "alert('booh!');");

Create/Open a dialog box using ajax

Close a javascript dialog window/div.

javascript for closing a dialog.

Create a <form> tag.

name of form action to invoke on submit form should be posted as ajax html code WebHelper.FormStart("frmLogin", "/user/login", Request.IsAjax);

Create a link tag.

url to go to link title (text that is displayed) html attributes, name, value, name, value html code WebHelper.Link("/user/show/1", "Show user", "id", "showUser", "onclick", "return confirm('Are you shure?');");

Build a link

url to go to. title of link (displayed text) extra html attributes. a complete link

Build a link

url to go to. title of link (displayed text) extra html attributes. a complete link more options

Obsolete

Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete

Obsolete

Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete

Render errors into a UL with class "errors"

class used by UL-tag. items to list an unordered html list.

Render errors into a UL with class "errors"

class used by UL-tag. items to list an unordered html list.

Render errors into a UL with class "errors"

Generates a list with html attributes.

StringBuilder that the options should be added to. attributes set by user. attributes set by any of the helper classes.

Generates a list with html attributes.

StringBuilder that the options should be added to.

Purpose of this class is to create a javascript toolkit independent javascript helper.

Generates a list with JS options.

StringBuilder that the options should be added to. the javascript options. name, value pairs. each string value should be escaped by YOU! true if we should start with a comma.

Removes any javascript parameters from an array of parameters

The array of parameters to remove javascript params from An array of html parameters

javascript action that should be added to the "onsubmit" event in the form tag.

All javascript option names should end with colon.


            JSHelper.AjaxRequest("/user/show/1", "onsuccess:", "$('userInfo').update(result);");

Requests a url through ajax

url to fetch optional options in format "key, value, key, value", used in JS request object. a link tag All javascript option names should end with colon.


            JSHelper.AjaxRequest("/user/show/1", "onsuccess:", "$('userInfo').update(result);");

Ajax requests that updates an element with the fetched content

Url to fetch content from element to update optional options in format "key, value, key, value", used in JS updater object. A link tag. All javascript option names should end with colon.


            JSHelper.AjaxUpdater("/user/show/1", "userInfo", "onsuccess:", "alert('Successful!');");

A link that pop ups a Dialog (overlay div)

url to contents of dialog link title A "a"-tag that popups a dialog when clicked name/value of html attributes WebHelper.DialogLink("/user/show/1", "show user", "onmouseover", "alert('booh!');");

Close a javascript dialog window/div.

javascript for closing a dialog.

Creates a new modal dialog window

url to open in window. window title (may not be supported by all js implementations)

Helpers to make XML handling easier

Serializes object to XML.

object to serialize. XML Removes name spaces and adds indentation

Create an object from a XML string

Type of object XML string object

Contains a connection to a browser/client.

Remember to after you have hooked the event. TODO: Maybe this class should be broken up into HttpClientChannel and HttpClientContext?

This context have been cleaned, which means that it can be reused.

Context have been started (a new client have connected)

Initializes a new instance of the class.

true if the connection is secured (SSL/TLS) client that connected. Stream used for communication Used to create a . Size of buffer to use when reading data. Must be at least 4096 bytes. If fails Stream must be writable and readable.

Process incoming body bytes.

Bytes

Overload to specify own type.

Must be specified before the context is being used.

Start reading content.

Make sure to call base.Start() if you override this method.

Clean up context.

Make sure to call base.Cleanup() if you override the method.

Using SSL or other encryption method.

Specify which logger to use.

Gets or sets the network stream.

Gets or sets IP address that the client connected from.

Gets or sets port that the client connected from.

Disconnect from client

error to report in the event.

Send a response.

Either or HTTP status code reason for the status code. HTML body contents, can be null or empty. A content type to return the body as, i.e. 'text/html' or 'text/plain', defaults to 'text/html' if null or empty If is invalid.

Send a response.

Either or HTTP status code reason for the status code.

Send a response.

send a whole buffer

buffer to send

Send data using the stream

Contains data to send Start position in buffer number of bytes to send

The context have been disconnected.

Event can be used to clean up a context, or to reuse it.

A request have been received in the context.

Used to create and reuse contexts.

Initializes a new instance of the class.

The writer. Amount of bytes to read from the incoming socket stream. Used to create a request parser.

True if detailed trace logs should be written.

Create a new context.

true if socket is running HTTPS. Client that connected Network/SSL stream. A context.

Create a new context.

true if HTTPS is used. Remote client Network stream, uses . A new context (always).

Create a secure .

Client socket (accepted by the ). HTTPS certificate to use. Kind of HTTPS protocol. Usually TLS or SSL. A created .

A request have been received from one of the contexts.

Creates a that handles a connected client.

Client socket (accepted by the ). A creates .

Server is shutting down so shut down the factory

Custom network stream to mark sockets as reusable when disposing the stream.

Creates a new instance of the class for the specified .

The that the will use to send and receive data. The parameter is null. The parameter is not connected. -or- The property of the parameter is not . -or- The parameter is in a nonblocking state.

Initializes a new instance of the class for the specified with the specified ownership.

The that the will use to send and receive data. Set to true to indicate that the will take ownership of the ; otherwise, false. The parameter is null. The parameter is not connected. -or- the value of the property of the parameter is not . -or- the parameter is in a nonblocking state.

Creates a new instance of the class for the specified with the specified access rights.

The that the will use to send and receive data. A bitwise combination of the values that specify the type of access given to the over the provided . The parameter is null. The parameter is not connected. -or- the property of the parameter is not . -or- the parameter is in a nonblocking state.

Creates a new instance of the class for the specified with the specified access rights and the specified ownership.

The that the will use to send and receive data. A bitwise combination of the values that specifies the type of access given to the over the provided . Set to true to indicate that the will take ownership of the ; otherwise, false. The parameter is null. The parameter is not connected. -or- The property of the parameter is not . -or- The parameter is in a nonblocking state.

Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream.

Releases the unmanaged resources used by the and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Used to create es.

Creates a that handles a connected client.

Client socket (accepted by the ). A creates .

Create a secure .

Client socket (accepted by the ). HTTPS certificate to use. Kind of HTTPS protocol. Usually TLS or SSL. A created .

A request have been received from one of the contexts.

Server is shutting down so shut down the factory

Container class for posted files

Creates a container for a posted file

The identifier of the post field The file path The content type of the file The name of the file uploaded If any parameter is null or empty

Creates a container for a posted file

If any parameter is null or empty

Destructor disposing the file

The name/id of the file

The full file path

The name of the uploaded file

The type of file

Deletes the temporary file

True if manual dispose

Disposing interface, cleans up managed resources (the temporary file) and suppresses finalization

Container for posted form data

Instance to help mark a non-initialized form

Initializes a form container with the specified name

Makes a deep copy of the input

The input to copy

Adds a file to the collection of posted files

The file to add If the file is already added If file is null If the instance is HttpForm.EmptyForm which cannot be modified

Checks if the form contains a specified file

Field name of the file parameter True if the file exists If the instance is HttpForm.EmptyForm which cannot be modified

Retrieves a file held by by the form

The identifier of the file The requested file or null if the file was not found If name is null or empty If the instance is HttpForm.EmptyForm which cannot be modified

Retrieves the number of files added to the

0 if no files are added

Disposes all held HttpFile's and resets values

Generic helper functions for HTTP

Version string for HTTP v1.0

Version string for HTTP v1.1

An empty URI

Parses a query string.

Query string (URI encoded) A object if successful; otherwise queryString is null. If string cannot be parsed.

Contains some kind of input from the browser/client. can be QueryString, form data or any other request body content.

Representation of a non-initialized class instance

Variable telling the class that it is non-initialized

Initializes a new instance of the class.

form name.

Initializes a new instance of the class.

form name. if set to true all changes will be ignored. this constructor should only be used by Empty

Creates a deep copy of the HttpInput class

The object to copy The function makes a deep copy of quite a lot which can be slow

Form name as lower case

Add a new element. Form array elements are parsed and added in a correct hierarchy.

Name is converted to lower case. name is null. Cannot add stuff to .

Get a form item.

Returns if item was not found.

Returns true if the class contains a with the corresponding name.

The field/query string name True if the value exists

Parses an item and returns it. This function is primarily used to parse array items as in user[name].

Outputs the instance representing all its values joined together

Returns all items as an unescaped query string.

Extracts one parameter from an array

Containing the string array All but the first value string test1 = ExtractOne("system[user][extension][id]"); string test2 = ExtractOne(test1); string test3 = ExtractOne(test2); // test1 = user[extension][id] // test2 = extension[id] // test3 = id

Resets all data contained by class

Returns an enumerator that iterates through the collection.

A that can be used to iterate through the collection. 1

Returns an enumerator that iterates through a collection.

An object that can be used to iterate through the collection. 2

Base class for request data containers

Adds a parameter mapped to the presented name

The name to map the parameter to The parameter value

Returns a request parameter

The name associated with the parameter

Returns true if the container contains the requested parameter

Parameter id True if parameter exists

represents a HTTP input item. Each item can have multiple sub items, a sub item is made in a HTML form by using square brackets

// becomes: Console.WriteLine("Value: {0}", form["user"]["FirstName"].Value); All names in a form SHOULD be in lowercase.

Representation of a non-initialized .

Initializes an input item setting its name/identifier and value

Parameter name/id Parameter value

Creates a deep copy of the item specified

The item to copy The function makes a deep copy of quite a lot which can be slow

Number of values

Get a sub item

name in lower case. if no item was found.

Name of item (in lower case).

Returns the first value, or null if no value exist.

Returns the last value, or null if no value exist.

Returns the list with values.

Add another value to this item

Value to add. Cannot add stuff to .

checks if a sub-item exists (and has a value).

name in lower case true if the sub-item exists and has a value; otherwise false.

Returns a formatted representation of the instance with the values of all contained parameters

Outputs the string in a formatted manner

A prefix to append, used internally produce a query string

name in lower case

Add a sub item.

Can contain array formatting, the item is then parsed and added in multiple levels Value to add. Argument is null. Cannot add stuff to .

Returns an enumerator that iterates through the collection.

A that can be used to iterate through the collection. 1

Returns an enumerator that iterates through a collection.

An object that can be used to iterate through the collection. 2

Outputs the string in a formatted manner

A prefix to append, used internally

New implementation of the HTTP listener.

Use the Create methods to create a default listener.

A client have been accepted, but not handled, by the listener.

Initializes a new instance of the class.

IP Address to accept connections on TCP Port to listen on, default HTTP port is 80. Factory used to create es. address is null. Port must be a positive number.

Initializes a new instance of the class.

The address. The port. The factory. The certificate.

Initializes a new instance of the class.

The address. The port. The factory. The certificate. The protocol.

Creates a new instance with default factories.

Address that the listener should accept connections on. Port that listener should accept connections on. Created HTTP listener.

Creates a new instance with default factories.

Address that the listener should accept connections on. Port that listener should accept connections on. Certificate to use Created HTTP listener.

Creates a new instance with default factories.

Address that the listener should accept connections on. Port that listener should accept connections on. Certificate to use which HTTPS protocol to use, default is TLS. Created HTTP listener.

Can be used to create filtering of new connections.

Accepted socket true if connection can be accepted; otherwise false.

Contains a listener that doesn't do anything with the connections.

Listen for regular HTTP connections

IP Address to accept connections on TCP Port to listen on, default HTTP port is 80. Factory used to create es. address is null. Port must be a positive number.

Initializes a new instance of the class.

IP Address to accept connections on TCP Port to listen on, default HTTPS port is 443 Factory used to create es. Certificate to use

Initializes a new instance of the class.

IP Address to accept connections on TCP Port to listen on, default HTTPS port is 443 Factory used to create es. Certificate to use which HTTPS protocol to use, default is TLS.

Gives you a change to receive log entries for all internals of the HTTP library.

You may not switch log writer after starting the listener.

True if we should turn on trace logs.

Exception.

Will try to accept connections one more time.

If any exceptions is thrown.

Can be used to create filtering of new connections.

Accepted socket true if connection can be accepted; otherwise false.

Start listen for new connections

Number of connections that can stand in a queue to be accepted. Listener have already been started.

Stop the listener

Catch exceptions not handled by the listener.

Exceptions will be thrown during debug mode if this event is not used, exceptions will be printed to console and suppressed during release mode.

A request have been received from a .

The purpose of this module is to serve files.

Initializes a new instance of the class.

Uri to serve, for instance "/files/" Path on hard drive where we should start looking for files If true a Last-Modifed header will be sent upon requests urging web browser to cache files

Initializes a new instance of the class.

Uri to serve, for instance "/files/" Path on hard drive where we should start looking for files

List with all mime-type that are allowed.

All other mime types will result in a Forbidden http status code.

characters that may not exist in a path.

fileMod.ForbiddenChars = new string[]{ "\\", "..", ":" };

Mimtypes that this class can handle per default

Determines if the request should be handled by this module. Invoked by the

true if this module should handle it. Illegal path

check if source contains any of the chars.

Method that process the Uri.

Information sent by the browser about the request Information that is being sent back to the client. Session used to Failed to find file extension File type is forbidden.

return a file extension from an absolute Uri path (or plain filename)

A HttpModule can be used to serve Uri's. The module itself decides if it should serve a Uri or not. In this way, you can get a very flexible http application since you can let multiple modules serve almost similar urls.

Throw if you are using a and want to prompt for user name/password.

Method that process the url

Information sent by the browser about the request Information that is being sent back to the client. Session used to true if this module handled the request.

Set the log writer to use.

logwriter to use.

Log something.

importance of log message message

If true specifies that the module doesn't consume the processing of a request so that subsequent modules can continue processing afterwards. Default is false.

Used to inform http server that

Eventarguments used when an exception is thrown by a module

the exception

Exception thrown in a module

Serves files that are stored in embedded resources.

Initializes a new instance of the class. Runs to make sure the basic mime types are available, they can be cleared later through the use of if desired.

The log writer to use when logging events

List with all mime-type that are allowed.

All other mime types will result in a Forbidden http status code.

Mimtypes that this class can handle per default

Loads resources from a namespace in the given assembly to an uri

The uri to map the resources to The assembly in which the resources reside The namespace from which to load the resources resourceLoader.LoadResources("/user/", typeof(User).Assembly, "MyLib.Models.User.Views"); will make ie the resource MyLib.Models.User.Views.stylesheet.css accessible via /user/stylesheet.css The amount of loaded files, giving you the possibility of making sure the resources needed gets loaded

Returns true if the module can handle the request

Method that process the url

Information sent by the browser about the request Information that is being sent back to the client. Session used to true if this module handled the request.

A reverse proxy are used to act as a bridge between local (protected/hidden) websites and public clients. A typical usage is to allow web servers on non standard ports to still be available to the public clients, or allow web servers on private ips to be available.

Base url requested from browser Base url on private web server // this will return contents from http://192.168.1.128/view/jonas when client requests http://www.gauffin.com/user/view/jonas _server.Add(new ReverseProxyModule("http://www.gauffin.com/user/", "http://192.168.1.128/");

Method that determines if an url should be handled or not by the module

Url requested by the client. true if module should handle the url.

Method that process the url

Information sent by the browser about the request Information that is being sent back to the client. Session used to

The website module let's you handle multiple websites in the same server. It uses the "Host" header to check which site you want.

It's recommended that you do not add any other modules to HttpServer if you are using the website module. Instead, add all wanted modules to each website.

domain name that should be handled.

Name of site.

Method that process the url

Information sent by the browser about the request Information that is being sent back to the client. Session used to

Returns item either from a form or a query string (checks them in that order)

Representation of a non-initialized HttpParam

Initialises the class to hold a value either from a post request or a querystring request

The add method is not availible for HttpParam since HttpParam checks both Request.Form and Request.QueryString

name identifying the value value to add

Checks whether the form or querystring has the specified value

Name, case sensitive true if found; otherwise false.

Fetch an item from the form or querystring (in that order).

Item if found; otherwise HttpInputItem.EmptyLanguageNode

Returns an enumerator that iterates through the collection.

A that can be used to iterate through the collection. 1

Returns an enumerator that iterates through a collection.

An object that can be used to iterate through the collection. 2

Contains server side HTTP request information.

Chars used to split an URL path into multiple parts.

Gets or sets a value indicating whether this is secure.

Path and query (will be merged with the host header) and put in Uri

Assign a form.

Gets whether the body is complete.

Gets kind of types accepted by the client.

Gets or sets body stream.

Gets or sets kind of connection used for the session.

Gets or sets number of bytes in the body.

Gets headers sent by the client.

Gets or sets version of HTTP protocol that's used.

Probably or .

Gets or sets requested method.

Will always be in upper case.

Gets variables sent in the query string

Gets or sets requested URI.

Uri absolute path splitted into parts.

// uri is: http://gauffin.com/code/tiny/ Console.WriteLine(request.UriParts[0]); // result: code Console.WriteLine(request.UriParts[1]); // result: tiny If you're using controllers than the first part is controller name, the second part is method name and the third part is Id property.

Gets parameter from or .

Gets form parameters.

Gets whether the request was made by Ajax (Asynchronous JavaScript)

Gets cookies that was sent with the request.

Creates a new object that is a copy of the current instance.

A new object that is a copy of this instance. 2

Decode body into a form.

A list with form decoders. If body contents is not valid for the chosen decoder. If body is still being transferred.

the cookies

Create a response object.

A new .

Called during parsing of a .

Name of the header, should not be URL encoded Value of the header, should not be URL encoded If a header is incorrect.

Add bytes to the body

buffer to read bytes from where to start read number of bytes to read Number of bytes actually read (same as length unless we got all body bytes). If body is not writable bytes is null. offset is out of range.

Clear everything in the request

Response that is sent back to the web browser / client.

A response can be sent if different ways. The easiest one is to just fill the Body stream with content, everything else will then be taken care of by the framework. The default content-type is text/html, you should change it if you send anything else. The second and slightly more complex way is to send the response as parts. Start with sending the header using the SendHeaders method and then you can send the body using SendBody method, but do not forget to set and before doing so.


            // Example using response body.
            class MyModule : HttpModule
            {
            		public override bool Process(IHttpRequest request, IHttpResponse response, IHttpSession session)
            		{
            			StreamWriter writer = new StreamWriter(response.Body);
            			writer.WriteLine("Hello dear World!");
            			writer.Flush();
            
            			// return true to tell webserver that we've handled the url
            			return true;
            		}
            }

todo: add two examples, using SendHeaders/SendBody and just the Body stream.

Initializes a new instance of the class.

Client that send the . Contains information of what the client want to receive. cannot be empty.

Initializes a new instance of the class.

Client that send the . Version of HTTP protocol that the client uses. Type of HTTP connection used.

The body stream is used to cache the body contents before sending everything to the client. It's the simplest way to serve documents.

The chunked encoding modifies the body of a message in order to transfer it as a series of chunks, each with its own size indicator, followed by an OPTIONAL trailer containing entity-header fields. This allows dynamically produced content to be transferred along with the information necessary for the recipient to verify that it has received the full message.

Defines the version of the HTTP Response for applications where it's required for this to be forced.

Kind of connection

Encoding to use when sending stuff to the client.

Default is UTF8

Number of seconds to keep connection alive

Only used if Connection property is set to .

Status code that is sent to the client.

Default is

Information about why a specific status code was used.

Size of the body. MUST be specified before sending the header, unless property Chunked is set to true.

Kind of content in the body

Default type is "text/html"

Headers have been sent to the client-

You can not send any additional headers if they have already been sent.

The whole response have been sent.

Cookies that should be created/changed.

Add another header to the document.

Name of the header, case sensitive, use lower cases. Header values can span over multiple lines as long as each line starts with a white space. New line chars should be \r\n If headers already been sent. If value conditions have not been met. Adding any header will override the default ones and those specified by properties.

Send headers and body to the browser.

If content have already been sent.

Make sure that you have specified and sent the headers first.

If headers have not been sent. offset of first byte to send number of bytes to send. This method can be used if you want to send body contents without caching them first. This is recommended for larger files to keep the memory usage low.

Make sure that you have specified and sent the headers first.

If headers have not been sent. This method can be used if you want to send body contents without caching them first. This is recommended for larger files to keep the memory usage low.

Send headers to the client.

If headers already been sent.

Redirect client to somewhere else using the 302 status code.

Destination of the redirect If headers already been sent. You can not do anything more with the request when a redirect have been done. This should be your last action.

redirect to somewhere

where the redirect should go No body are allowed when doing redirects.

Delegate used to find a realm/domain.

Realms are used during HTTP Authentication

A complete HTTP server, you need to add a module to it to be able to handle incoming requests.


            // this small example will add two web site modules, thus handling
            // two different sites. In reality you should add Controller modules or something
            // two the website modules to be able to handle different requests.
            HttpServer server = new HttpServer();
            server.Add(new WebSiteModule("www.gauffin.com", "Gauffin Telecom AB"));
            server.Add(new WebSiteModule("www.vapadi.se", "Remote PBX"));
            
            // start regular http
            server.Start(IPAddress.Any, 80);
            
            // start https
            server.Start(IPAddress.Any, 443, myCertificate);

Server that is handling the current request.

Will be set as soon as a request arrives to the object.

Initializes a new instance of the class.

Used to get all components used in the server..

Initializes a new instance of the class.

Form decoders are used to convert different types of posted data to the object types.

Initializes a new instance of the class.

A session store is used to save and retrieve sessions

Initializes a new instance of the class.

The log writer.

Initializes a new instance of the class.

Form decoders are used to convert different types of posted data to the object types. The log writer.

Initializes a new instance of the class.

Form decoders are used to convert different types of posted data to the object types. A session store is used to save and retrieve sessions The log writer.

Modules used for authentication. The module that is is added first is used as the default authentication module.

Use the corresponding property in the if you are using multiple websites.

Form decoder providers are used to decode request body (which normally contains form data).

Server name sent in HTTP responses.

Do NOT include version in name, since it makes it easier for hackers.

Name of cookie where session id is stored.

Specified where logging should go.

Number of connections that can wait to be accepted by the server.

Default is 10.

Gets or sets maximum number of allowed simultaneous requests.

This property is useful in busy systems. The HTTP server will start queuing new requests if this limit is hit, instead of trying to process all incoming requests directly. The default number if allowed simultaneous requests are 10.

Gets or sets maximum number of requests queuing to be handled.

The WebServer will start turning requests away if response code to indicate that the server is too busy to be able to handle the request.

Adds the specified rule.

The rule.

Add a to the server.

mode to add

Decodes the request body.

The request. Failed to decode form data.

Generate a HTTP error page (that will be added to the response body). response status code is also set.

Response that the page will be generated in. . response body contents.

Generate a HTTP error page (that will be added to the response body). response status code is also set.

Response that the page will be generated in. exception.

Realms are used by the s.

HTTP request domain/realm.

Process an incoming request.

connection to client request information response that should be filled session information

Can be overloaded to implement stuff when a client have been connected.

Default implementation does nothing. client that disconnected disconnect reason

Handle authentication

true if request can be handled; false if not. Invalid authorization header

Will request authentication.

Sends respond to client, nothing else can be done with the response after this.

Received from a when a request have been parsed successfully.

that received the request. The request.

To be able to track request count.

Start the web server using regular HTTP.

IP Address to listen on, use IpAddress.Any to accept connections on all IP addresses/network cards. Port to listen on. 80 can be a good idea =) address is null. Port must be a positive number.

Accept secure connections.

IP Address to listen on, use to accept connections on all IP Addresses / network cards. Port to listen on. 80 can be a good idea =) Certificate to use address is null. Port must be a positive number.

shut down the server and listeners

write an entry to the log file

importance of the message log message

write an entry to the log file

object that wrote the message importance of the message log message

Realms are used during HTTP authentication. Default realm is same as server name.

Let's to receive unhandled exceptions from the threads.

Exceptions will be thrown during debug mode if this event is not used, exceptions will be printed to console and suppressed during release mode.

Inversion of control interface.

Add a component instance

Interface type Instance to add

Get a component.

Interface type Component if registered, otherwise null. Component will get created if needed.

Checks if the specified component interface have been added.

true if found; otherwise false.

Add a component.

Type being requested. Type being created.

Contains a connection to a browser/client.

Using SSL or other encryption method.

Disconnect from client

error to report in the event.

Send a response.

Either or HTTP status code reason for the status code.

Send a response.

send a whole buffer

buffer to send

Send data using the stream

Contains data to send Start position in buffer number of bytes to send

Closes the streams and disposes of the unmanaged resources

The context have been disconnected.

Event can be used to clean up a context, or to reuse it.

A request have been received in the context.

A have been disconnected.

Gets reason to why client disconnected.

Initializes a new instance of the class.

Reason to disconnection.

Gets received request.

Initializes a new instance of the class.

The request.

Class that receives Requests from a .

Client have been disconnected.

Client that was disconnected. Reason

Invoked when a client context have received a new HTTP request

Client that received the request. Request that was received.

Contains server side HTTP request information.

Gets kind of types accepted by the client.

Gets or sets body stream.

Gets whether the body is complete.

Gets or sets kind of connection used for the session.

Gets or sets number of bytes in the body.

Gets cookies that was sent with the request.

Gets form parameters.

Gets headers sent by the client.

Gets or sets version of HTTP protocol that's used.

Probably or .

Gets whether the request was made by Ajax (Asynchronous JavaScript)

Gets or sets requested method.

Will always be in upper case.

Gets parameter from or .

Gets variables sent in the query string

Gets or sets requested URI.

Gets URI absolute path divided into parts.

// URI is: http://gauffin.com/code/tiny/ Console.WriteLine(request.UriParts[0]); // result: code Console.WriteLine(request.UriParts[1]); // result: tiny If you're using controllers than the first part is controller name, the second part is method name and the third part is Id property.

Gets or sets path and query.

Are only used during request parsing. Cannot be set after "Host" header have been added.

Called during parsing of a .

Name of the header, should not be URL encoded Value of the header, should not be URL encoded If a header is incorrect.

Add bytes to the body

Clear everything in the request

Decode body into a form.

A list with form decoders. If body contents is not valid for the chosen decoder. If body is still being transferred.

Sets the cookies.

The cookies.

Create a response object.

Context for the connected client. A new .

Event driven parser used to parse incoming HTTP requests.

The parser supports partial messages and keeps the states between each parsed buffer. It's therefore important that the parser gets ed if a client disconnects.

Current state in parser.

Parse partial or complete message.

buffer containing incoming bytes where in buffer that parsing should start number of bytes to parse Unparsed bytes left in buffer. BadRequestException.

A request have been successfully parsed.

More body bytes have been received.

Request line have been received.

A header have been received.

Clear parser state.

Gets or sets the log writer.

Current state in the parsing.

Should parse the request line

Searching for a complete header name

Searching for colon after header name (ignoring white spaces)

Searching for start of header value (ignoring white spaces)

Searching for a complete header value (can span over multiple lines, as long as they are prefixed with one/more whitespaces)

Adding bytes to body

Response that is sent back to the web browser / client. A response can be sent if different ways. The easiest one is to just fill the Body stream with content, everything else will then be taken care of by the framework. The default content-type is text/html, you should change it if you send anything else. The second and slighty more complex way is to send the response as parts. Start with sending the header using the SendHeaders method and then you can send the body using SendBody method, but do not forget to set ContentType and ContentLength before doing so.

public void MyHandler(IHttpRequest request, IHttpResponse response) { }

The body stream is used to cache the body contents before sending everything to the client. It's the simplest way to serve documents.

Defines the version of the HTTP Response for applications where it's required for this to be forced.

Kind of connection

Encoding to use when sending stuff to the client.

Default is UTF8

Number of seconds to keep connection alive

Only used if Connection property is set to ConnectionType.KeepAlive

Status code that is sent to the client.

Default is HttpStatusCode.Ok

Information about why a specific status code was used.

Size of the body. MUST be specified before sending the header, unless property Chunked is set to true.

Kind of content in the body

Default is text/html

Headers have been sent to the client-

You can not send any additional headers if they have already been sent.

The whole response have been sent.

Cookies that should be created/changed.

Add another header to the document.

Send headers and body to the browser.

If content have already been sent.

Make sure that you have specified ContentLength and sent the headers first.

If headers have not been sent. offest of first byte to send number of bytes to send. This method can be used if you want to send body contents without caching them first. This is recommended for larger files to keep the memory usage low.

Make sure that you have specified ContentLength and sent the headers first.

If headers have not been sent. This method can be used if you want to send body contents without caching them first. This is recommended for larger files to keep the memory usage low.

Send headers to the client.

If headers already been sent.

Redirect client to somewhere else using the 302 status code.

Destination of the redirect If headers already been sent. You can not do anything more with the request when a redirect have been done. This should be your last action.

redirect to somewhere

where the redirect should go No body are allowed when doing redirects.

Type of HTTP connection

Connection is closed after each request-response

Connection is kept alive for X seconds (unless another request have been made)

Priority for log entries

Very detailed logs to be able to follow the flow of the program.

Logs to help debug errors in the application

Information to be able to keep track of state changes etc.

Something did not go as we expected, but it's no problem.

Something that should not fail failed, but we can still keep on going.

Something failed, and we cannot handle it properly.

Interface used to write to log files.

Write an entry to the log file.

object that is writing to the log importance of the log message the message

This class writes to the console. It colors the output depending on the logprio and includes a 3-level stacktrace (in debug mode)

The actual instance of this class.

Logwriters the specified source.

object that wrote the logentry. Importance of the log message The message.

Get color for the specified logprio

prio for the log entry A for the prio

Default log writer, writes everything to null (nowhere).

The logging instance.

Writes everything to null

object that wrote the log entry. Importance of the log message The message.

A thread-safe lockless queue that supports multiple readers and multiple writers

Provides a node container for data in a singly linked list

Pointer to the next node in list

The data contained by the node

Constructor

Queue head

Queue tail

Queue item count

Gets the current number of items in the queue. Since this is a lockless collection this value should be treated as a close estimate

Constructor

Enqueue an item

Item to enqeue

Try to dequeue an item

Dequeued item if the dequeue was successful True if an item was successfully deqeued, otherwise false

Contains all HTTP Methods (according to the HTTP 1.1 specification) See: http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html

The DELETE method requests that the origin server delete the resource identified by the Request-URI.

This method MAY be overridden by human intervention (or other means) on the origin server. The client cannot be guaranteed that the operation has been carried out, even if the status code returned from the origin server indicates that the action has been completed successfully. However, the server SHOULD NOT indicate success unless, at the time the response is given, it intends to delete the resource or move it to an inaccessible location. A successful response SHOULD be 200 (OK) if the response includes an entity describing the status, 202 (Accepted) if the action has not yet been enacted, or 204 (No Content) if the action has been enacted but the response does not include an entity. If the request passes through a cache and the Request-URI identifies one or more currently cached entities, those entries SHOULD be treated as stale. Responses to this method are not cacheable.

The GET method means retrieve whatever information (in the form of an entity) is identified by the Request-URI.

If the Request-URI refers to a data-producing process, it is the produced data which shall be returned as the entity in the response and not the source text of the process, unless that text happens to be the output of the process. The semantics of the GET method change to a "conditional GET" if the request message includes an If-Modified-Since, If-Unmodified-Since, If-Match, If-None-Match, or If-Range header field. A conditional GET method requests that the entity be transferred only under the circumstances described by the conditional header field(s). The conditional GET method is intended to reduce unnecessary network usage by allowing cached entities to be refreshed without requiring multiple requests or transferring data already held by the client.

The HEAD method is identical to GET except that the server MUST NOT return a message-body in the response.

The meta information contained in the HTTP headers in response to a HEAD request SHOULD be identical to the information sent in response to a GET request. This method can be used for obtaining meta information about the entity implied by the request without transferring the entity-body itself. This method is often used for testing hypertext links for validity, accessibility, and recent modification.

The OPTIONS method represents a request for information about the communication options available on the request/response chain identified by the Request-URI.

This method allows the client to determine the options and/or requirements associated with a resource, or the capabilities of a server, without implying a resource action or initiating a resource retrieval.

The POST method is used to request that the origin server accept the entity enclosed in the request as a new subordinate of the resource identified by the Request-URI in the Request-Line.

POST is designed to allow a uniform method to cover the following functions: Annotation of existing resources; Posting a message to a bulletin board, newsgroup, mailing list, or similar group of articles; Providing a block of data, such as the result of submitting a form, to a data-handling process; Extending a database through an append operation. If a resource has been created on the origin server, the response SHOULD be 201 (Created) and contain an entity which describes the status of the request and refers to the new resource, and a Location header (see section 14.30). The action performed by the POST method might not result in a resource that can be identified by a URI. In this case, either 200 (OK) or 204 (No Content) is the appropriate response status, depending on whether or not the response includes an entity that describes the result. Responses to this method are not cacheable, unless the response includes appropriate Cache-Control or Expires header fields. However, the 303 (See Other) response can be used to direct the user agent to retrieve a cacheable resource.

The PUT method requests that the enclosed entity be stored under the supplied Request-URI.

If the Request-URI refers to an already existing resource, the enclosed entity SHOULD be considered as a modified version of the one residing on the origin server. If the Request-URI does not point to an existing resource, and that URI is capable of being defined as a new resource by the requesting user agent, the origin server can create the resource with that URI. If a new resource is created, the origin server MUST inform the user agent via the 201 (Created) response. If an existing resource is modified, either the 200 (OK) or 204 (No Content) response codes SHOULD be sent to indicate successful completion of the request. If the resource could not be created or modified with the Request-URI, an appropriate error response SHOULD be given that reflects the nature of the problem. The recipient of the entity MUST NOT ignore any Content-* (e.g. Content-Range) headers that it does not understand or implement and MUST return a 501 (Not Implemented) response in such cases.

The TRACE method is used to invoke a remote, application-layer loop- back of the request message.