Restore pagination

github/GithubObjects/PaginatedList.py

@@ -0,0 +1,49 @@
+class PaginatedListIterator:
+    def __init__( self, list ):
+        pass
+
+    def next( self ):
+        return "foo"
+
+class PaginatedList:
+    def __init__( self, contentClass, requester, headers, data ):
+        self.__requester = requester
+        self.__contentClass = contentClass
+        self.__fromData( headers, data )
+
+    def __iter__( self ):
+        goOn = True
+        while goOn:
+            goOn = False
+            for element in self.__list:
+                yield element
+            if self.__nextUrl is not None:
+                goOn = True
+                status, headers, data = self.__requester.request( "GET", self.__nextUrl, None, None )
+                self.__fromData( headers, data )
+
+    def __getitem__( self, index ):
+        return self.__list[ index ]
+
+    def __fromData( self, headers, data ):
+        links = self.__parseLinkHeader( headers )
+        if len( data ) > 0 and "next" in links:
+            self.__nextUrl = links[ "next" ]
+        else:
+            self.__nextUrl = None
+
+        self.__list = [
+            self.__contentClass( self.__requester, element, lazy = True )
+            for element in data
+        ]
+
+    def __parseLinkHeader( self, headers ):
+        links = {}
+        if "link" in headers:
+            linkHeaders = headers[ "link" ].split( "," )
+            for linkHeader in linkHeaders:
+                ( url, rel ) = linkHeader.split( "; " )
+                url = url[ 1 : -1 ]
+                rel = rel[ 5 : -1 ]
+                links[ rel ] = url
+        return links