Basic API object creation. Auth still stubbed out.

lib/api/auth.py

@@ -0,0 +1,31 @@
+from tastypie.authentication import Authentication
+from tastypie.authorization import Authorization
+
+# FIXME: this is completely stubbed out at this point!
+
+class AcomAuthentication(Authentication):
+    def is_authenticated(self, request, **kwargs):
+        return True
+        #if 'admin' in request.user.username:
+        #  return True
+
+        #return False
+
+    # Optional but recommended
+    def get_identifier(self, request):
+        return request.user.username
+
+class AcomAuthorization(Authorization):
+    def is_authorized(self, request, object=None):
+        return True
+        #if request.user.username == 'admin':
+        #    return True
+        #else:
+        #    return False
+
+    # Optional but useful for advanced limiting, such as per user.
+    def apply_limits(self, request, object_list):
+        #if request and hasattr(request, 'user'):
+        #    return object_list.filter(author__username=request.user.username)
+        #return object_list.none()
+        return object_list.all()

lib/api/resources/organizations.py

@@ -1,5 +1,8 @@
 # myapp/api.py
+
 from tastypie.resources import ModelResource
+from lib.api.auth import AcomAuthentication, AcomAuthorization
+
 import lib.main.models as models
 
 class Organizations(ModelResource):
@@ -7,4 +10,7 @@ class Organizations(ModelResource):
     class Meta:
         queryset = models.Organization.objects.all()
         resource_name = 'organizations'
+        authentication = AcomAuthentication()
+        authorization = AcomAuthorization()
+
 

lib/cli/main.py

@@ -6,17 +6,30 @@ import json
 
 # this is temporary
 username = os.getenv("ACOM_USER","admin")
-password = os.getenv("ACOM_PASS""admin")
+password = os.getenv("ACOM_PASS","admin")
 server   = os.getenv("ACOM_SERVER","127.0.0.1:8000")
 
-handle = hammock.Hammock("http://%s/api/v1" % server, auth=(username,password))
+# TODO: error handling/output/etc
+# TODO: format into actual command line
+
+PARAMS = {
+   'format'           : 'json',
+}
+HEADERS = {
+   'Content-Type' : 'application/json'
+}
+AUTH = (username, password)
+
+handle = hammock.Hammock("http://%s/api/v1" % server, auth=AUTH, append_slash=True, params=PARAMS, headers=HEADERS)
 
 class Collection(object):
 
    def __init__(self, handle):
        self.handle   = handle
-       self.response = self.accessor().GET()
+       self.response = self.accessor().GET(auth=AUTH, headers=HEADERS)
+       assert self.response.status_code == 200
        # TODO: error handling on non-200
+       print "RESPONSE=%s" % self.response.text
        self.data     = json.loads(self.response.text)
        self.meta     = self.data['meta']
        self.objects  = self.data['objects']
@@ -26,6 +39,18 @@ class Collection(object):
    def accessor(self):
        return exceptions.NotImplementedError()
 
+   def add(self, data):
+       # TODO: error handling
+       json_data = json.dumps(data)
+       response = self.accessor().POST(data=json_data)
+       print response.status_code
+       print response.text
+       assert response.status_code == 201
+       # FIXME: error handling
+       data2 = response.text
+       print data2
+       return Entry(data)
+
    def __iter__(self):
        for x in self.objects:
            yield Entry(x)
@@ -34,8 +59,9 @@ class Entry(object):
 
    def __init__(self, data):
        self.data = data
-       self.resource_uri = data['resource_uri']
-       self.accessor = hammock.Hammock(self.resource_uri, auth=(username,password))
+       self.resource_uri = data.get('resource_uri', None)
+       print "LOADING"
+       self.accessor = hammock.Hammock(self.resource_uri, auth=AUTH, append_slash=True, params=PARAMS, headers=HEADERS)
 
    def __repr__(self):
        return repr(self.data)
@@ -50,9 +76,20 @@ class Organizations(Collection):
 #
 
 try:
+    print "---"
     orgs = Organizations(handle)
     for x in orgs:
        print x
+    print "---"
+    orgs.add(dict(description="new org?", name="new org"))
+    print "---"
+    
+    print "---"
+    orgs = Organizations(handle)
+    for x in orgs:
+       print x
+    
+
 except requests.exceptions.ConnectionError:
     print "connect failed"
     sys.exit(1)

lib/main/models/__init__.py

@@ -15,7 +15,7 @@ class CommonModel(models.Model):
 
     name          = models.CharField(max_length=512)
     description   = models.TextField()
-    creation_date = models.DateField()
+    creation_date = models.DateField(auto_now_add=True)
     tags          = models.ManyToManyField('Tag', related_name='%(class)s_tags', blank=True) 
     audit_trail   = models.ManyToManyField('AuditTrail', related_name='%(class)s_audit_trails', blank=True)
     active        = models.BooleanField(default=True)