Secondary encapsulation of iTop API is easy to call
iData model using https://github.com/annProg/itop-extensions
| Parameters | Description |
|---|---|
| type | ip,app,server,url,domain,default,etc (iyou can define config['map'] in config.php to map the type and the corresponding iTop class) |
| value | Multiple values are separated by commas |
| rankdir | dot graphics direction, LR or TB，default TB |
| depth | relation depth, the default app is 1, ip, default,etc. are 3 |
| direction | Association direction, up (dependency), down (influence), both (dependency and influence), the default is down |
| show | The iTop class that controls the display of relation, comma-separated |
| hide | The iTop class that controls relation hiding, comma-separated |
| filter | Controls the type of objects displayed, comma-separated |
Called with the following parameters
public.php?type=ip&value=10.0.0.2&filter=Server&show=Server,Cluster,Rack,ApplicationSolution&direction=both&depth=2
Query the association relationship of the server whose IP is 10.0.0.2, and objects only display the Server class, the relations class displays Server, Cluster, Rack, ApplicationSolution&direction, and also display the upstream and downstream associations of this server, associations The depth is only displayed at level 2, and the result is similar to the following
{
"relations": {
"Server::2::op.node.22": [
{
"key": "Cluster::3::op1"
},
{
"key": "ApplicationSolution::54::op.appname"
}
],
"Cluster::3::op1": [
{
"key": "ApplicationSolution::53::op.monitor"
}
],
"Rack::11::土城4F.M1": [
{
"key": "Server::2::op.node.22"
}
]
},
"objects": {
"Server::2": {
"code": 0,
"message": "",
"class": "Server",
"key": "2",
"fields": {
"id": "2",
"friendlyname": "op.node.22"
}
}
},
"code": 0,
"message": "Scope: 1; Related objects: Server= 1",
"imgurl": "http://cmdb.cn/chart/api.php?cht=gv:dot&chl=digraph+G..."
}
The picture shows the following
cmdbApi listens on local port
server {
listen 127.0.0.1:8090;
access_log logs/cmdbapi.log main;
root /opt/wwwroot/cmdb.xxx.cn/cmdbApi/web;
include enable-php.conf;
location / {
index index.html index.htm index.php;
}
location ~ /\.
{
deny all;
}
}
cmdbApi drawing dependencies chartInterface, this interface is used to convert dot source code to image
server {
listen 127.0.0.1:8091;
access_log logs/cmdbchart.log main;
root /opt/wwwroot/cmdb.xxx.cn/chart/;
include enable-php.conf;
location / {
index index.html index.htm index.php;
}
location ~ /\.
{
deny all;
}
}
Do reverse proxy in cmdb configuration file
upstream graphviz-api {
server 127.0.0.1:8091;
}
upstream cmdb-pubapi {
server 127.0.0.1:8090;
}
server {
listen 80;
server_name cmdb.xxx.cn;
access_log logs/cmdb.xxx.cn.log main;
root /opt/wwwroot/cmdb.xxx.cn/web;
include enable-php.conf;
location / {
index index.html index.htm index.php;
}
location /data/ {
deny all;
}
location ^~ /api/ {
proxy_pass http://cmdb-pubapi/;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location ^~ /chart/ {
proxy_pass http://graphviz-api/;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 12h;
}
location ~ /\.
{
deny all;
}
}
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