From 2a6ec2987ce1649d5efb25ed2955fec96d80b743 Mon Sep 17 00:00:00 2001
From: j <0x006A@0x2620.org>
Date: Tue, 3 Apr 2007 10:02:29 +0000
Subject: [PATCH]  - expand urls, to allow relative urls in html / icon /
 download urls  - new fuction to clean up archives that remove items

---
 oilarchive/model.py     | 32 +++++++++++++++++++++++++++++++-
 oilarchive/oilspider.py |  2 +-
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/oilarchive/model.py b/oilarchive/model.py
index 5a908c5..503599b 100644
--- a/oilarchive/model.py
+++ b/oilarchive/model.py
@@ -79,6 +79,17 @@ class ArchiveItem(SQLObject):
   def _get_year(self):
     return self.relDate.strftime('%Y')
   
+
+  #expand urls in case they are relative to the archive
+  def _get_archiveUrl(self):
+    return self.archive.full_url(self._SO_get_archiveUrl())
+  
+  def _get_downloadUrl(self):
+    return self.archive.full_url(self._SO_get_downloadUrl())
+  
+  def _get_icon(self):
+    return self.archive.full_url(self._SO_get_icon())
+  
   def _get_json(self):
     result = jsonify_sqlobject(self)
     result['relDate'] = self.relDate.strftime('%s')
@@ -105,7 +116,7 @@ class ArchiveItem(SQLObject):
     for key in data:
        setattr(self, key, data[key])
     self.updateHashID()
-  
+
   def updateHashID(self):
     salt = '%s/%s/%s' % (self.archive.archiveName, self.author, self.title)
     self.hashID = md5.new(salt).hexdigest()
@@ -134,6 +145,14 @@ class Archive(SQLObject):
   def data_url(self, id):
     return self._query_url({'id': id})
     
+  def full_url(self, url):
+    if url.find('://') > 0:
+      return url
+    if url.startswith('/'):
+      url = "%s/%s" % (self.archiveUrl.split('/')[0], url)
+    else:
+      url = "%s/%s" % (self.archiveUrl, url)
+    
   def update(self):
     result = simplejson.loads(read_url(self.update_url))
     items = result.get('items', [])
@@ -147,6 +166,17 @@ class Archive(SQLObject):
       else:
         q[0].update(data)
 
+  '''
+    get list of all items from archive and remove those from ArchiveItem that
+    are no longer in the list
+  '''
+  def cleanUp(self):
+    url = self._query_url({'modDate': -1})
+    result = simplejson.loads(read_url(url))
+    archiveItems = result.get('items', [])
+    archivedItems = [i.archiveItemId for i in ArchiveItem.select(ArchiveItem.q.archiveID == self.id)]
+    removeItems = filter(lambda i: i not in archiveItems, archivedItems)
+    for i in removeItems: ArchiveItem.delete(i)
 
 class SortName(SQLObject):
   name =UnicodeCol(length=1000, alternateID=True)
diff --git a/oilarchive/oilspider.py b/oilarchive/oilspider.py
index ed8e64c..2e2c97a 100644
--- a/oilarchive/oilspider.py
+++ b/oilarchive/oilspider.py
@@ -26,6 +26,7 @@ def jsonImportArchiveItem(archive, archiveItemId, json_array):
     json_array = jsonLoadArchiveItem(json_array)
   salt = '%s/%s/%s' % (archive.archiveName, json_array['author'], json_array['title'])
   hashID = md5.new(salt).hexdigest()
+  
   i = model.ArchiveItem(
     archiveID=archive.id,
     hashId = hashID,
@@ -46,4 +47,3 @@ def jsonImportArchiveItem(archive, archiveItemId, json_array):
     itemType=json_array['itemType'], 
     icon= json_array['icon']
     )
-