Merge 75b7b8f into e69d067

requirements.txt

@@ -11,7 +11,6 @@ python-magic==0.4.12
 requests==2.11.0
 xlrd==1.0.0
 xlwt==1.1.2
-awscli
 dcicutils>=0.1.85
 
 # Build tasks

setup.py

@@ -17,7 +17,6 @@
     'wheel>=0.24.0',
     'xlrd',
     'xlwt>=1.1.2',
-    'awscli',
     'six',
     'dcicutils>=0.2.1'
 ]

wranglertools/import_data.py

@@ -1,7 +1,6 @@
 #!/usr/bin/env python3
 # -*- coding: latin-1 -*-
 """See the epilog for detailed information."""
-import json
 import argparse
 import os.path
 import hashlib
@@ -1212,12 +1211,9 @@ def user_workflow_reader(datafile, sheet, connection):
 
 
 def get_upload_creds(file_id, connection, file_info):  # pragma: no cover
-    url = "%s%s/upload/" % (connection.server, file_id)
-    req = requests.post(url,
-                        auth=connection.auth,
-                        headers=connection.headers,
-                        data=json.dumps({}))
-    return req.json()['@graph'][0]['upload_credentials']
+    url = "%s/upload/" % (file_id)
+    req = ff_utils.post_metadata({}, url, key=connection.key)
+    return req['@graph'][0]['upload_credentials']
 
 
 def upload_file(metadata_post_response, path):  # pragma: no cover