php api plugin hook,Cacti 插件中setup.php 文件的编写

setup是Cacti插件中一个比较常用的！下面来看下Cacti 插件中setup.php 文件的编写！

插件放在 /plugins 目录 由setup.php与cacti 做关联

setup.php文件由/include/plugins.php /lib/plugins.php这两个文件做解释

插件名要在/include/config.php 或/include/global.php 文件中声明

$plugins[] = 'thold';

setup.php文件放置目录/plugins/插件名/setup.php

编写的文件内容由插件初始化函数(plugin_init_插件名())和自定义函数组成

function plugin_init_thold() {

global $plugin_hooks;

$plugin_hooks['user_admin_edit']['thold'] ='thold_user_admin_edit';

}

初始化函数声明格式：

$plugin_hooks

['user_admin_edit']

['thold']

=

'thold_user_admin_edit'

;

预定义函数名

插件名

自定义函数

预定义函数名列表：

预定义函数名

插件引用函数

对应修改页面

auth_alternate_realms

do_hook_function()

auth.php

login_options_navigate

api_plugin_hook_function()

auth_changepassword.php

auth_login.php

login_before

api_plugin_hook()

auth_login.php

cacti_image

api_plugin_hook_function()

auth_login.php

login_after

api_plugin_hook()

auth_login.php

data_sources_table

api_plugin_hook_function()

data_sources.php

graph_buttons

api_plugin_hook()

graph.php

/lib/html.php

graphs_action_array

api_plugin_hook_function()

graphs.php

graphs_action_execute

api_plugin_hook_function()

graphs.php

graphs_action_prepare

api_plugin_hook_function()

graphs.php

graphs_new_top_links

api_plugin_hook()

graphs_new.php

graph_image

api_plugin_hook_function()

graph_image.php

device_action_array

api_plugin_hook_function()

host.php

device_action_execute

api_plugin_hook_function()

host.php

device_action_prepare

api_plugin_hook_function()

host.php

console_before

api_plugin_hook()

index.php

console_after

api_plugin_hook()

index.php

poller_top

api_plugin_hook()

poller.php

poller_command_args

api_plugin_hook_function()

poller.php

poller_bottom

api_plugin_hook()

poller.php

user_admin_action

api_plugin_hook_function()

user_admin.php

user_admin_setup_sql_save

api_plugin_hook_function()

user_admin.php

user_admin_user_save

api_plugin_hook()

user_admin.php

user_admin_edit

api_plugin_hook_function()

user_admin.php

user_admin_tab

api_plugin_hook()

user_admin.php

user_admin_run_action

api_plugin_hook_function()

user_admin.php

utilities_action

api_plugin_hook_function()

utilities.php

utilities_list

api_plugin_hook()

utilities.php

config_arrays

api_plugin_hook()

/include/global_arrays.php

config_form

api_plugin_hook()

/include/global_form.php

valid_host_fields

api_plugin_hook_function()

/include/global_form.php

config_settings

api_plugin_hook()

/include/global_settings.php

top_graph_header

api_plugin_hook_function()

/include/top_graph_header.php

page_title

api_plugin_hook_function()

/include/top_graph_header.php

/include/top_header.php

top_graph_refresh

api_plugin_hook_function()

/include/top_graph_header.php

page_head

api_plugin_hook()

/include/top_graph_header.php

/include/top_header.php

top_graph_header_tabs

api_plugin_hook()

/include/top_graph_header.php

top_header

api_plugin_hook_function()

/include/top_header.php

top_header_tabs

api_plugin_hook()

/include/top_header.php

api_device_save

api_plugin_hook_function()

/lib/api_device.php

draw_navigation_tex

api_plugin_hook_function()

/lib/functions.php

poller_output

api_plugin_hook_function()

/lib/poller.php

poller_on_demand

api_plugin_hook_function()

/lib/poller.php

rrdtool_function_graph_cache_check

api_plugin_hook_function()

/lib/rrd.php

rrd_graph_graph_options

api_plugin_hook_function()

/lib/rrd.php

prep_graph_array

api_plugin_hook_function()

/lib/rrd.php

rrdtool_function_graph_set_file

api_plugin_hook_function()

/lib/rrd.php

substitute_host_data

api_plugin_hook_function()

/lib/variables.php

自定义函数举例：

function thold_user_admin_edit ($user) {

global $fields_user_user_edit_host;

$value ='';

if($user != 0) {

$value = db_fetch_cell("SELECT data FROM plugin_thold_contacts WHERE user_id

= $user AND type ='email'");

}

$fields_user_user_edit_host['email'] = array(

"method"=>"textbox",

"value"=> $value,

"friendly_name"=>"电子邮件地址",

"form_id"=>"|arg1:id|",

"default"=>"",

"max_length"=> 255

);

通过上文的描述，我们知道了Cacti 插件中setup.php 文件的编写的全过程，有点复杂但是还是值得的！

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