import json
import os
import sys
-import time
+
class Metadir(object):
+
def __init__(self):
self.me = os.path.basename(sys.argv[0])
root = os.getcwd()
if '.mw' in os.listdir(root):
self.root = root
break
- (head, tail) = os.path.split(root)
+ head = os.path.split(root)[0]
if head == root:
self.root = os.getcwd()
break
else:
os.mkdir(self.location, 0755)
# metadir versioning
- fd = file(os.path.join(self.location, 'version'))
- fd.write('1')
+ fd = file(os.path.join(self.location, 'version'), 'w')
+ fd.write('1') # XXX THIS API VERSION NOT LOCKED IN YET
fd.close()
# create config
self.config = ConfigParser.RawConfigParser()
# create cache/pages/
os.mkdir(os.path.join(self.location, 'cache', 'pages'), 0755)
- def pagedict_add(self, pagename, pageid):
+ def pagedict_add(self, pagename, pageid, currentrv):
fd = file(os.path.join(self.location, 'cache', 'pagedict'), 'r+')
pagedict = json.loads(fd.read())
- pagedict[pagename] = int(pageid)
+ pagedict[pagename] = {'id': int(pageid), 'currentrv': int(currentrv)}
fd.seek(0)
fd.write(json.dumps(pagedict))
fd.truncate()
fd.close()
- def pages_add_rev(self, pageid, rv):
+ 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+')
- pagedata = json.loads(fd.read())
+ pagedata_raw = fd.read()
+ if pagedata_raw == '':
+ pagedata = {}
+ else:
+ pagedata = json.loads(pagedata_raw)
rvid = int(rv['revid'])
- if pageid not in pagedata.keys():
- pagedata[pageid] = {}
- pagedata[pageid][rvid] = {
- 'user': rv['user'], 'timestamp': rv['timestamp'],
- 'content': rv['*'],
+ pagedata[rvid] = {
+ 'user': rv['user'], 'timestamp': rv['timestamp']
}
+ if '*' in rv.keys():
+ pagedata[rvid]['content'] = rv['*']
fd.seek(0)
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['id']))
+ 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['id']))
+ fd = file(pagefile, 'r')
+ pagedata = json.loads(fd.read())
+ return pagedata[str(rvid)]