From ac7e90d463ab412375247a74083fe8f7385729b5 Mon Sep 17 00:00:00 2001
From: Ian Weller <ian@ianweller.org>
Date: Tue, 22 Dec 2009 02:34:27 -0600
Subject: [PATCH] status: Add command

---
 src/mw/clicommands.py | 30 ++++++++++++++++++++++++++++++
 src/mw/metadir.py     | 22 ++++++++++++++++++++++
 2 files changed, 52 insertions(+)

diff --git a/src/mw/clicommands.py b/src/mw/clicommands.py
index 5bddd62..7ead096 100644
--- a/src/mw/clicommands.py
+++ b/src/mw/clicommands.py
@@ -16,6 +16,7 @@
 # with this program.  If not, see <http://www.gnu.org/licenses/>.
 ###
 
+import codecs
 import getpass
 import mw.api
 import mw.metadir
@@ -104,3 +105,32 @@ class FetchCommand(CommandBase):
                 fd = file(os.path.join(self.metadir.root, filename + '.wiki'),
                           'w')
                 fd.write(response[pageid]['revisions'][0]['*'].encode('utf-8'))
+
+
+class StatusCommand(CommandBase):
+    def __init__(self):
+        CommandBase.__init__(self, 'status', 'check repo status')
+        self.shortcuts.append('st')
+
+    def _do_command(self):
+        self._die_if_no_init()
+        check = []
+        for root, dirs, files in os.walk(self.metadir.root):
+            if root == self.metadir.root:
+                dirs.remove('.mw')
+            for name in files:
+                check.append(os.path.join(root, name))
+        check.sort()
+        for full in check:
+            name = os.path.split(full)[1]
+            if name[-5:] == '.wiki':
+                pagename = mw.api.filename_to_pagename(name[:-5])
+                pageid = self.metadir.get_pageid_from_pagename(pagename)
+                if not pageid:
+                    print '? %s' % os.path.relpath(full, self.metadir.root)
+                else:
+                    rvid = self.metadir.pages_get_rv_list(pageid)[-1]
+                    rv = self.metadir.pages_get_rv(pageid, rvid)
+                    cur_content = codecs.open(full, 'r', 'utf-8').read()
+                    if cur_content != rv['content']:
+                        print 'U %s' % os.path.relpath(full, self.metadir.root)
diff --git a/src/mw/metadir.py b/src/mw/metadir.py
index 377e048..66648e7 100644
--- a/src/mw/metadir.py
+++ b/src/mw/metadir.py
@@ -79,6 +79,14 @@ class Metadir(object):
         fd.truncate()
         fd.close()
 
+    def get_pageid_from_pagename(self, pagename):
+        fd = file(os.path.join(self.location, 'cache', 'pagedict'), 'r')
+        pagedict = json.loads(fd.read())
+        if pagename in pagedict.keys():
+            return pagedict[pagename]
+        else:
+            return None
+
     def pages_add_rv(self, pageid, rv):
         pagefile = os.path.join(self.location, 'cache', 'pages', str(pageid))
         fd = file(pagefile, 'w+')
@@ -96,3 +104,17 @@ class Metadir(object):
         fd.write(json.dumps(pagedata))
         fd.truncate()
         fd.close()
+
+    def pages_get_rv_list(self, pageid):
+        pagefile = os.path.join(self.location, 'cache', 'pages', str(pageid))
+        fd = file(pagefile, 'r')
+        pagedata = json.loads(fd.read())
+        rvs = [int(x) for x in pagedata.keys()]
+        rvs.sort()
+        return rvs
+
+    def pages_get_rv(self, pageid, rvid):
+        pagefile = os.path.join(self.location, 'cache', 'pages', str(pageid))
+        fd = file(pagefile, 'r')
+        pagedata = json.loads(fd.read())
+        return pagedata[str(rvid)]
-- 
2.30.2