Edit wall post

**Brief description:**

`Since Ossn Services 9.4`

- Allow you to edit exiting wall post. It only allow you edit the text for the post. If post have no image then text is must.

**Endpoint：**

- `https://www.mywebsite.com/api/v2.0/post/edit`
  
**Method:**

- POST / GET

**Parameter:**

|Parameter name|Required|Type|Explain|
|:----    |:---|:----- |-----   |
|api_key_token |Yes  |string |Your API key   |
|uguid | Yes | integer | User ID that is trying to edit post. It must be owner of post.|
|post_guid| Yes | integer | Post GUID | 
|text | Yes | string | New post text |

**Response**
```
{
    "merchant": "OSSN 7.5",
    "url": "http:\/\/local.opensource-socialnetwork.org\/",
    "time_token": 1712576881,
    "payload": {
        "status": "success",
        "message": "Post successfully saved"
    },
    "code": "100",
    "message": "Request successfully executed"
}
```

Failed response

```
{
    "merchant": "OSSN 7.5",
    "url": "http:\/\/local.opensource-socialnetwork.org\/",
    "time_token": 1712577179,
    "payload": false,
    "code": "200",
    "message": {
        "status": "failed",
        "message": "Can not save post"
    }
}
```