get_message_file
To get a photo from a driver message, use the command messages/get_message_file:
svc=messages/get_message_file¶ms={"itemId":<uint>,
"fileId":"<text>"}
/*Alternative request form:*/
svc=messages/get_message_file¶ms={"msgIndex":<uint>,
"fileName":"<text>"}
Parameters
The required parameters are marked with an asterisk (*).
Name | Description |
|---|---|
itemId* | Driver ID. |
fileId* | Image file ID. |
Alternative request parameters
| Name | Description |
|---|---|
| msgIndex* | Message index. |
| fileName* | File name. |
You can get the fileID parameter here.
Response
Returns an image.
Error codes
| Error code | Description |
|---|---|
| 7 | Failed to fetch the message manager with ACL (ADF_ACL_ITEM_EXECUTE_REPORTS). |
| 4 | Incorrect parameters, or file not found, or failed to fetch messages. |