Added parameter to select Content-Type when accessing the Rundeck API (#7684)

* Added parameter to select Content-Type when accessing the Rundeck API

* Removed autogenerated file

* Fixed missing yml extension

* Updated changelog text better describe what has happened

Co-authored-by: Felix Fontein <felix@fontein.de>

---------

Co-authored-by: Nils Brinkmann <nils.brinkmann@rheinmetall.com>
Co-authored-by: Felix Fontein <felix@fontein.de>

.gitignore

@@ -512,3 +512,7 @@ $RECYCLE.BIN/
 
 # Integration tests cloud configs
 tests/integration/cloud-config-*.ini
+
+
+# VSCode specific extensions
+.vscode/settings.json

changelogs/fragments/7683-added-contenttype-parameter.yml

@@ -0,0 +1,2 @@
+minor_changes:
+  - rundeck module utils - allow to pass ``Content-Type`` to API requests (https://github.com/ansible-collections/community.general/pull/7684).

plugins/module_utils/rundeck.py

@@ -28,7 +28,7 @@ def api_argument_spec():
     return api_argument_spec
 
 
-def api_request(module, endpoint, data=None, method="GET"):
+def api_request(module, endpoint, data=None, method="GET", content_type="application/json"):
     """Manages Rundeck API requests via HTTP(S)
 
     :arg module:   The AnsibleModule (used to get url, api_version, api_token, etc).
@@ -63,7 +63,7 @@ def api_request(module, endpoint, data=None, method="GET"):
         data=json.dumps(data),
         method=method,
         headers={
-            "Content-Type": "application/json",
+            "Content-Type": content_type,
             "Accept": "application/json",
             "X-Rundeck-Auth-Token": module.params["api_token"]
         }