Change content-type header to text/plain for yaml and json files

[osm/osmclient.git] / osmclient / sol005 / nsd.py

diff --git a/osmclient/sol005/nsd.py b/osmclient/sol005/nsd.py
index 3288e95..6a18828 100644 (file)
--- a/osmclient/sol005/nsd.py
+++ b/osmclient/sol005/nsd.py
@@ -21,10 +21,11 @@ OSM nsd API handling
 from osmclient.common.exceptions import NotFound
 from osmclient.common.exceptions import ClientException
 from osmclient.common import utils
-import yaml
+import json
 import magic
+from os.path import basename
 #from os import stat
-#from os.path import basename
+
 
 class Nsd(object):
 
@@ -73,12 +74,21 @@ class Nsd(object):
         nsd = self.get(name)
         headers = self._client._headers
         headers['Accept'] = 'application/binary'
-        resp2 = self._http.get2_cmd('{}/{}/{}'.format(self._apiBase, nsd['_id'], thing))
-        #print yaml.safe_dump(resp2)
-        if resp2:
-            #store in a file
-            return resp2
-        raise NotFound("nsd {} not found".format(name))
+        http_code, resp = self._http.get2_cmd('{}/{}/{}'.format(self._apiBase, nsd['_id'], thing))
+        #print 'HTTP CODE: {}'.format(http_code)
+        #print 'RESP: {}'.format(resp)
+        if http_code in (200, 201, 202, 204):
+            if resp:
+                #store in a file
+                return resp
+        else:
+            msg = ""
+            if resp:
+                try:
+                    msg = json.loads(resp)
+                except ValueError:
+                    msg = resp
+            raise ClientException("failed to get {} from {} - {}".format(thing, name, msg))
 
     def get_descriptor(self, name, filename):
         self.get_thing(name, 'nsd', filename)
@@ -89,14 +99,27 @@ class Nsd(object):
     def get_artifact(self, name, artifact, filename):
         self.get_thing(name, 'artifacts/{}'.format(artifact), filename)
 
-    def delete(self, name):
+    def delete(self, name, force=False):
         nsd = self.get(name)
-        resp = self._http.delete_cmd('{}/{}'.format(self._apiBase, nsd['_id']))
-        #print 'RESP: '.format(resp)
-        if resp is None:
-            print 'Deleted'
+        querystring = ''
+        if force:
+            querystring = '?FORCE=True'
+        http_code, resp = self._http.delete_cmd('{}/{}{}'.format(self._apiBase,
+                                         nsd['_id'], querystring))
+        #print 'HTTP CODE: {}'.format(http_code)
+        #print 'RESP: {}'.format(resp)
+        if http_code == 202:
+            print('Deletion in progress')
+        elif http_code == 204:
+            print('Deleted')
         else:
-            raise ClientException("failed to delete nsd {}: {}".format(name, resp))
+            msg = ""
+            if resp:
+                try:
+                    resp = json.loads(resp)
+                except ValueError:
+                    msg = resp
+            raise ClientException("failed to delete nsd {} - {}".format(name, msg))
 
     def create(self, filename, overwrite=None, update_endpoint=None):
         mime_type = magic.from_file(filename, mime=True)
@@ -104,9 +127,10 @@ class Nsd(object):
             raise ClientException(
                      "failed to guess MIME type for file '{}'".format(filename))
         headers= self._client._headers
-        if mime_type in ['application/yaml', 'text/plain']:
-            headers['Content-Type'] = 'application/yaml'
-        elif mime_type == 'application/gzip':
+        headers['Content-Filename'] = basename(filename)
+        if mime_type in ['application/yaml', 'text/plain', 'application/json']:
+            headers['Content-Type'] = 'text/plain'
+        elif mime_type in ['application/gzip', 'application/x-gzip']:
             headers['Content-Type'] = 'application/gzip'
             #headers['Content-Type'] = 'application/binary'
             # Next three lines are to be removed in next version
@@ -120,10 +144,10 @@ class Nsd(object):
                   )
         headers["Content-File-MD5"] = utils.md5(filename)
         http_header = ['{}: {}'.format(key,val)
-                      for (key,val) in headers.items()]
+                      for (key,val) in list(headers.items())]
         self._http.set_http_header(http_header)
         if update_endpoint:
-            resp = self._http.put_cmd(endpoint=update_endpoint, filename=filename)
+            http_code, resp = self._http.put_cmd(endpoint=update_endpoint, filename=filename)
         else:
             ow_string = ''
             if overwrite:
@@ -132,12 +156,24 @@ class Nsd(object):
             self._apiBase = '{}{}{}'.format(self._apiName,
                                             self._apiVersion, self._apiResource)
             endpoint = '{}{}'.format(self._apiBase,ow_string)
-            resp = self._http.post_cmd(endpoint=endpoint, filename=filename)
-        #print resp
-        if not resp or 'id' not in resp:
-            raise ClientException("failed to upload package")
+            http_code, resp = self._http.post_cmd(endpoint=endpoint, filename=filename)
+        #print 'HTTP CODE: {}'.format(http_code)
+        #print 'RESP: {}'.format(resp)
+        if http_code in (200, 201, 202, 204):
+            if resp:
+                resp = json.loads(resp)
+            if not resp or 'id' not in resp:
+                raise ClientException('unexpected response from server - {}'.format(
+                                      resp))
+            print(resp['id'])
         else:
-            print resp['id']
+            msg = "Error {}".format(http_code)
+            if resp:
+                try:
+                    msg = "{} - {}".format(msg, json.loads(resp))
+                except ValueError:
+                    msg = "{} - {}".format(msg, resp)
+            raise ClientException("failed to create/update nsd - {}".format(msg))
 
     def update(self, name, filename):
         nsd = self.get(name)