| Commit message (Collapse) | Author | Files | Lines |
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Set $CONFIG['percentile'] to a number and a XXth percentile line + legend
will be added to all network traffic (if_octets) graphs.
Closes #81
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When type wasn't set in the plugin json, a "PHP Notice: Undefined index"
would pop up. Just default to 'default' when type isn't set.
Closes #76 #77
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A couple of big changes here. A lot of logic moved to graph.php.
The PHP plugin files have been rewritten to JSON. In these JSON files
*everything* is optional. Also *NOT* having a JSON plugin file won't
block you from having a graph. The JSON will just make the graphs
prettier (by having a title, y-axis title, legend, colors, etc..).
The Collectd types.db file is parsed and used to determine RRD content.
When things are not defined in the JSON it will fallback to a default.
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Closes: https://github.com/pommi/CGP/pull/34
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Including a lot of undefined $_GET values.
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Image error messages were shown using PHP GD. People who haven't installed
PHP GD don't understand what is going on when an image is not shown. It is
replaced by a static image referring to the error log for more information.
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A constructor is added to the Type_Default class. The constructor will
parse GET values (such as host, plugin, pinstance, type, tinstance,
seconds), create an array of all needed rrd files to generate a graph and
substract identifiers from these rrd files.
Because of the constructor (and related functions) it is not needed to
define an array of tinstances to be grouped and shown in one graph. Also
$obj->args don't have to be defined per plugin. This will result in
smaller plugin files.
The type classes are based on the fact that a plugin has multiple type
instances OR multiple rrd data sources. This is called the source and is
retrieved by rrd_get_sources in each rrd_gen_graph function. Also
variables in function rrd_gen_graph have been renamed to better ones.
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These configuration options have been added:
- width
- heigth
- detail-width
- detail-heigth
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