Werk #17501: API changes in graph image export endpoint

Component	User interface
Title	API changes in graph image export endpoint
Date	Jan 9, 2025
Level	Trivial Change
Class	New Feature
Compatibility	Incompatible - Manual interaction might be required
Checkmk versions & editions	2.5.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME) 2.4.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME) 2.3.0p25 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

The API of the endpoint for downloading graph images introduced in werk #4733 was changed incompatibly. The new request format is as follows:

{
    "specification": {
        "site": "my_site",
        "host_name": "my_host",
        "service_description": "My Service",
        "graph_type": "template",
    }
}

The corresponding URL reads

http://.../my_site/check_mk/graph_image.py?request={"specification": {"site": "my_site", "host_name": "my_host", "service_description": "My Service", "graph_type": "template"}}

Please adjust any queries to this endpoint accordingly.

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