slapos_jio: Set Proper Content-Type on the response

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/Person_requestComputeNode.py

@@ -13,6 +13,7 @@ else:
   compute_node = context.restrictedTraverse(context.REQUEST.get('compute_node'))
   compute_node.generateCertificate()
 
+  response.setHeader('Content-Type', "application/json")
   return json.dumps({
     "certificate" : request.get('compute_node_certificate'),
     "key" : request.get('compute_node_key'),

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/Person_requestNetwork.py

@@ -10,9 +10,10 @@ if person is None:
 else:
   request_kw = dict(network_title=title)
   person.requestNetwork(**request_kw)
-  network_relative_url = context.REQUEST.get('computer_network_relative_url')
-  network_reference = context.REQUEST.get('computer_network_reference')
+  network_relative_url = request.get('computer_network_relative_url')
+  network_reference = request.get('computer_network_reference')
 
+  response.setHeader('Content-Type', "application/json")
   return json.dumps({
     "reference": network_reference,
     "relative_url": network_relative_url

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/Person_requestOrganisation.py

@@ -10,9 +10,10 @@ if person is None:
 else:
   request_kw = dict(organisation_title=title)
   person.requestOrganisation(**request_kw)
-  organisation_relative_url = context.REQUEST.get('organisation_relative_url')
-  organisation_reference = context.REQUEST.get('organisation_reference')
+  organisation_relative_url = request.get('organisation_relative_url')
+  organisation_reference = request.get('organisation_reference')
 
+  response.setHeader('Content-Type', "application/json")
   return json.dumps({
     "reference": organisation_reference,
     "relative_url": organisation_relative_url

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/Person_requestProject.py

@@ -10,9 +10,10 @@ if person is None:
 else:
   request_kw = dict(project_title=title)
   person.requestProject(**request_kw)
-  project_relative_url = context.REQUEST.get('project_relative_url')
-  project_reference = context.REQUEST.get('project_reference')
+  project_relative_url = request.get('project_relative_url')
+  project_reference = request.get('project_reference')
 
+  response.setHeader('Content-Type', "application/json")
   return json.dumps({
     "reference": project_reference,
     "relative_url": project_relative_url

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/Person_requestSite.py

@@ -10,9 +10,10 @@ if person is None:
 else:
   request_kw = dict(organisation_title=title)
   person.requestSite(**request_kw)
-  organisation_relative_url = context.REQUEST.get('organisation_relative_url')
-  organisation_reference = context.REQUEST.get('organisation_reference')
+  organisation_relative_url = request.get('organisation_relative_url')
+  organisation_reference = request.get('organisation_reference')
 
+  response.setHeader('Content-Type', "application/json")
   return json.dumps({
     "reference": organisation_reference,
     "relative_url": organisation_relative_url