From d7069b5a2e7859ab14c5a909d5e5fc6bc84b80cb Mon Sep 17 00:00:00 2001
From: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 3 Jan 2013 07:41:53 +0000
Subject: Improve app hosting management app, restructure UI and refactor REST
 services and data model to use an SQL database.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1428193 13f79535-47bb-0310-9956-ffa450edef68
---
 sca-cpp/trunk/hosting/server/apps.py | 67 ++++++++++++++++++++----------------
 1 file changed, 37 insertions(+), 30 deletions(-)

(limited to 'sca-cpp/trunk/hosting/server/apps.py')

diff --git a/sca-cpp/trunk/hosting/server/apps.py b/sca-cpp/trunk/hosting/server/apps.py
index 064701a7df..5b0c1b8831 100644
--- a/sca-cpp/trunk/hosting/server/apps.py
+++ b/sca-cpp/trunk/hosting/server/apps.py
@@ -16,96 +16,103 @@
 #  under the License.
 
 # App collection implementation
-from time import strftime
 from util import *
+from atomutil import *
 from sys import debug
 
 # Convert an id to an app id
 def appid(id):
-    return ("apps", car(id), "app.stats")
+    return ("apps", car(id), "app.info")
 
 # Put an app into the apps db
-def put(id, app, user, cache, dashboard, store, composites, pages):
+def put(id, app, user, cache, dashboard, store, composites, pages, icons):
     debug('apps.py::put::id', id)
     debug('apps.py::put::app', app)
 
     # Update an app
-    eid = cadr(assoc("'id", car(app)))
+    eid = entryid(app)
     if car(id) == eid:
         # Check app author
-        eapp = cache.get(appid(id));
-        if (not (isNil(eapp) or eapp is None)) and (cadr(assoc("'author", car(eapp))) != user.get(())):
-            debug('apps.py::put', 'different author', cadr(assoc("'author", car(eapp))))
+        eapp = cache.get(appid(id))
+        if (not isNil(eapp)) and (author(eapp) != user.get(())):
+            debug('apps.py::put', 'different author', author(eapp))
             return False
 
         # Update the app in the apps db
-        appentry = (("'entry", assoc("'title", car(app)), ("'id", car(id)), ("'author", user.get(())), ("'updated", strftime('%b %d, %Y')), assoc("'content", car(app))),)
+        appentry = mkentry(title(app), car(id), user.get(()), now(), content(app))
         debug('apps.py::put::appentry', appentry)
         cache.put(appid(id), appentry)
         dashboard.put(id, appentry)
 
         # Create new page and composite if necessary
-        if isNil(eapp) or eapp is None:
-            comp = (("'entry", ("'title", car(id)), ("'id", car(id))),)
-            composites.put(id, comp);
-            page = (("'entry", ("'title", car(id)), ("'id", car(id))),)
-            pages.put(id, comp);
+        if isNil(eapp):
+            comp = mkentry(car(id), car(id), user.get(()), now(), ())
+            composites.put(id, comp)
+            page = mkentry(car(id), car(id), user.get(()), now(), ())
+            pages.put(id, page)
+            icon = mkentry(car(id), car(id), user.get(()), now(), ())
+            icons.put(id, icon)
             return True
         return True
 
     # Check app author
-    eapp = cache.get(appid(id));
-    if (not (isNil(eapp) or eapp is None)) and (cadr(assoc("'author", car(eapp))) != user.get(())):
-        debug('apps.py::put', 'different author', cadr(assoc("'author", car(eapp))))
+    eapp = cache.get(appid(id))
+    if (not isNil(eapp)) and (author(eapp) != user.get(())):
+        debug('apps.py::put', 'different author', author(eapp))
         return False
 
-    # Clone an app
-    appentry = (("'entry", assoc("'title", car(app)), ("'id", car(id)), ("'author", user.get(())), ("'updated", strftime('%b %d, %Y')), assoc("'content", car(app))),)
+    # Get app to clone
+    capp = cache.get(appid((eid,)))
+    if isNil(capp):
+        debug('apps.py::put', 'cloned app not found', (eid,))
+        return False
+
+    # Clone app
+    appentry = mkentry(title(app), car(id), user.get(()), now(), content(app))
     debug('apps.py::put::appentry', appentry)
     cache.put(appid(id), appentry)
     composites.put(id, composites.get((eid,)))
     pages.put(id, pages.get((eid,)))
+    icons.put(id, icons.get((eid,)))
     dashboard.put(id, appentry)
     return True
 
 # Get an app from the apps db
-def get(id, user, cache, dashboard, store, composites, pages):
+def get(id, user, cache, dashboard, store, composites, pages, icons):
     debug('apps.py::get::id', id)
     if isNil(id):
         return (("'feed", ("'title", "Apps"), ("'id", "apps")),)
 
     # Get the requested app
-    app = cache.get(appid(id));
-    if isNil(app) or app is None:
+    app = cache.get(appid(id))
+    if isNil(app):
         debug('apps.py::get', 'app not found', id)
-
-        # Return a default new app
-        return (("'entry", ("'title", car(id)), ("'id", car(id)), ("'author", user.get(())), ("'updated", strftime('%b %d, %Y')), ("'content", ("'stats", ("'description", '')))),)
+        return None
 
     # Return the app
     debug('apps.py::get::app', app)
     return app
 
 # Delete an app from the apps db
-def delete(id, user, cache, dashboard, store, composites, pages):
+def delete(id, user, cache, dashboard, store, composites, pages, icons):
     debug('apps.py::delete::id', id)
 
     # Get the requested app
-    app = cache.get(appid(id));
-    if isNil(app) or app is None:
+    app = cache.get(appid(id))
+    if isNil(app):
         debug('apps.py::delete', 'app not found', id)
         return False
 
     # Check app author
-    author = cadr(assoc("'author", car(app)))
-    if author != user.get(()):
-        debug('apps.py::delete', 'different author', author)
+    if author(app) != user.get(()):
+        debug('apps.py::delete', 'different author', author(app))
         return False
 
     # Delete the app, its composite and page
     dashboard.delete(id)
     composites.delete(id)
     pages.delete(id)
+    icons.delete(id)
     cache.delete(appid(id))
     return True
 
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