scripts/ci/gitlab-pipeline-status: split utlity function for HTTP GET

This simply splits out the code that does an HTTP GET so that it
can be used for other API requests.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210222193240.921250-2-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 12 insertions, 5 deletions

diff --git a/scripts/ci/gitlab-pipeline-status b/scripts/ci/gitlab-pipeline-status
index 78e72f6008..0c1e8bd8a7 100755
--- a/scripts/ci/gitlab-pipeline-status
+++ b/scripts/ci/gitlab-pipeline-status
@@ -48,18 +48,25 @@ def get_local_branch_commit(branch):
     return result
 
 
-def get_pipeline_status(project_id, commit_sha1):
+def get_json_http_response(url):
     """
-    Returns the JSON content of the pipeline status API response
+    Returns the JSON content of an HTTP GET request to gitlab.com
     """
-    url = '/api/v4/projects/{}/pipelines?sha={}'.format(project_id,
-                                                        commit_sha1)
     connection = http.client.HTTPSConnection('gitlab.com')
     connection.request('GET', url=url)
     response = connection.getresponse()
     if response.code != http.HTTPStatus.OK:
         raise CommunicationFailure("Failed to receive a successful response")
-    json_response = json.loads(response.read())
+    return json.loads(response.read())
+
+
+def get_pipeline_status(project_id, commit_sha1):
+    """
+    Returns the JSON content of the pipeline status API response
+    """
+    url = '/api/v4/projects/{}/pipelines?sha={}'.format(project_id,
+                                                        commit_sha1)
+    json_response = get_json_http_response(url)
 
     # As far as I can tell, there should be only one pipeline for the same
     # project + commit. If this assumption is false, we can add further