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Fix cross-domain requests.

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Alexander Zobnin
2015-05-20 00:54:26 +03:00
parent a435ce17dc
commit be2915fa13
1 changed files with 20 additions and 0 deletions
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README.md
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@@ -71,3 +71,23 @@ Download source code from master branch and put `zabbix` directory into `<your g
* **Important!** Change `Access` to `direct`! * **Important!** Change `Access` to `direct`!
![2015-05-18 12-46-03 grafana - zabbix org - mozilla firefox](https://cloud.githubusercontent.com/assets/4932851/7678429/b42a9cda-fd5c-11e4-84a3-07aa765769d3.png) ![2015-05-18 12-46-03 grafana - zabbix org - mozilla firefox](https://cloud.githubusercontent.com/assets/4932851/7678429/b42a9cda-fd5c-11e4-84a3-07aa765769d3.png)
#### Note for Zabbix 2.2 or before
Zabbix API (api_jsonrpc.php) before zabbix 2.4 don't allow cross-domain requests (CORS). And you can get HTTP error 412 (Precondition Failed).
To fix it add this code to api_jsonrpc.php immediately after the copyright
```
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Headers: Content-Type');
header('Access-Control-Allow-Methods: POST');
header('Access-Control-Max-Age: 1000');
if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
return;
}
```
before
```
require_once dirname(__FILE__).'/include/func.inc.php';
require_once dirname(__FILE__).'/include/classes/core/CHttpRequest.php';
```
[Full fix listing](https://gist.github.com/alexanderzobnin/f2348f318d7a93466a0c)