added OTRS export job and route

inventory_provider/__init__.py

@@ -50,6 +50,13 @@ def create_app():
 
     # end of IMS based routes
 
+    # OTRS routes
+
+    from inventory_provider.routes import otrs_jobs
+    app.register_blueprint(otrs_jobs.routes, url_prefix='/otrs')
+
+    # end of OTRS routes
+
     from inventory_provider.routes import default
     app.register_blueprint(default.routes, url_prefix='/')
 

inventory_provider/routes/otrs_jobs.py

+import html
+
+import requests
+from flask import Blueprint, request, Response
+
+from inventory_provider.routes import common
+from inventory_provider.tasks.ims_worker import OTRSFiles, export_data_for_otrs
+
+routes = Blueprint("otrs", __name__)
+
+
+@routes.after_request
+def after_request(resp):
+    return common.after_request(resp)
+
+
+@routes.route('export')
+def send_exports():
+    files_value = request.args.get('files', None)
+    if files_value:
+        try:
+            files_value = int(files_value)
+        except ValueError:
+            return Response(
+                response=html.escape('<files> should be an Integer'),
+                status=requests.codes.bad_request,
+                mimetype="text/html")
+        if files_value < 0 or files_value > sum(OTRSFiles):
+            return Response(
+                response=html.escape(f'Bad value for <files> {files_value}'),
+                status=requests.codes.bad_request,
+                mimetype="text/html")
+    task = export_data_for_otrs.delay(files_value)
+    return Response(
+        response=task.id,
+        status=requests.codes.ok,
+        mimetype="text/html")