class ThawabMan (object):
def __init__(self, prefixes=None, isMonolithic=True, indexerQueueSize=0):
"""Create a new Thawab instance given a user writable directory and an optional system-wide read-only directory
prefixes a list of directories all are read-only except the first
the first writable directory can be
os.path.expanduser('~/.thawab')
os.path.join([os.path.dirname(sys.argv[0]),'..','data'])
isMonolithic=True if we should use locks and reconnect to sqlite
indexerQueueSize is the size of threaded index queue (0 infinite, -1 disabled)
the first thing you should do is to call loadMCache()
"""
if not prefixes: prefixes=guess_prefixes()
try:
if not os.path.isdir(prefixes[0]): os.makedirs(prefixes[0])
except:
raise OSError
self.prefixes=filter(lambda i:os.path.isdir(i), [os.path.realpath(os.path.abspath(p)) for p in prefixes])
# make sure it's unique
p=self.prefixes[0]
s=set(self.prefixes[1:])
if p in s: s.remove(p)
if len(s)<len(self.prefixes)-1: self.prefixes=[p]+sorted(list(s))
#print self.prefixes
self.othman=othman
self.__meta=None
self.read_only = self.assertManagedTree()
self.conf = self.prase_conf()
self.searchEngine=SearchEngine(self)
self.user_db=UserDb(self, os.path.join(self.prefixes[0],"user.db") )
if indexerQueueSize>=0:
self.asyncIndexer=AsyncIndex(self.searchEngine, indexerQueueSize)
else:
self.asyncIndexer=None
self.isMonolithic=isMonolithic
if not self.isMonolithic:
import threading
lock1=threading.Lock();
else:
lock1=None
self.kutubCache=ObjectsCache(lock=lock1)
def prase_conf(self):
r={}
fn=os.path.join(self.prefixes[0], 'conf', 'main.txt')
if not os.path.exists(fn): return {}
try:
f=open(fn)
t=f.readlines()
f.close()
except: return {}
for l in t:
a=l.strip().split("=",1)
if len(a)!=2: continue
r[a[0].strip()]=a[1].strip()
return r
def assertManagedTree(self):
"""create the hierarchy inside the user-managed prefix
# db contains Kitab files [.thawab]
# index contains search index
# conf application configuration
# cache contains the metadata cache for all containers"""
P=self.prefixes[0]
if not os.access(P, os.W_OK): return False
for i in ['db','index','conf','cache', 'tmp', 'themes']:
p=os.path.join(P,i)
if not os.path.isdir(p): os.makedirs(p)
return True
def mktemp(self):
h,fn=mkstemp(th_ext, 'THAWAB_',os.path.join(self.prefixes[0],'tmp'))
return Kitab(fn,True)
def getCachedKitab(self, uri):
"""
try to get a kitab by uri from cache,
if it's not in the cache, it will be opened and cached
"""
ki=self.kutubCache.get(uri)
if not ki:
ki=self.getKitabByUri(uri)
if ki: self.kutubCache.append(uri, ki)
#elif not self.isMonolithic: ki.connect() # FIXME: no longer needed, kept to trace other usage of isMonolithic
return ki
def getCachedKitabByNameV(self, kitabNameV):
a=kitabNameV.split(u'-')
l=len(a)
if l==1:
m=self.getMeta().getLatestKitab(kitabNameV)
elif l==2:
m=self.getMeta().getLatestKitabV(*a)
else:
m=self.getMeta().getLatestKitabVr(*a)
if m: return self.getCachedKitab(m['uri'])
return None
def getUriByKitabName(self,kitabName):
"""
return uri for the latest kitab with the given name
"""
m=self.getMeta().getLatestKitab(kitabName)
if not m: return None
return m['uri']
def getKitab(self,kitabName):
m=self.getMeta().getLatestKitab(kitabName)
if m: return Kitab(m['uri'], th=self, meta=m)
return None
def getKitabByUri(self,uri):
m=self.getMeta().getByUri(uri)
if m: return Kitab(uri, th=self, meta=m)
return Kitab(uri, th=self)
def getKitabList(self):
"""
return a list of managed kitab's name
"""
return self.getMeta().getKitabList()
def getManagedUriList(self):
"""list of all managed uri (absolute filenames for a Kitab)
this is low level as the user should work with kitabName, title, and rest of meta data"""
if self.__meta:
return self.__meta.getUriList()
r=[]
for i in self.prefixes:
a=glob(toFs(os.path.join(fromFs(i),u'db',th_ext_glob)))
p=map(lambda j: fromFs(j), a)
r.extend(p)
return r
def getMeta(self):
if not self.__meta: self.loadMeta()
return self.__meta
def loadMeta(self):
self.__meta=None
p=os.path.join(self.prefixes[0],'cache','meta.db')
self.__meta=MCache(p, self.getManagedUriList())
return self.__meta
def reconstructMetaIndexedFlags(self):
m=self.loadMeta() # NOTE: getMeta is not used because we want to make sure we are using a fresh one
l1=m.getIndexedList()
l2=m.getUnindexedList()
#l3=m.getDirtyIndexList() # NOTE: Dirty are kept as is
for i in l1:
v=self.searchEngine.getIndexedVersion(i['kitab'])
if not v or metaVrr(i)!=v: m.setIndexedFlags(i['uri'], 0) # mark as unindexed
for i in l2:
v=self.searchEngine.getIndexedVersion(i['kitab'])
if v and metaVrr(i)==v: m.setIndexedFlags(i['uri']) # mark as indexed if same version
class webApp(baseWebApp):
_emptyViewResp = {
'apptype': 'web',
'content': '',
'childrenLinks': '',
'prevUrl': '',
'prevTitle': '',
'upUrl': '',
'upTitle': '',
'nextUrl': '',
'nextTitle': '',
'breadcrumbs': ''
}
def __init__(self, th, typ='web', *args, **kw):
"""
th is an instance of ThawabMan
allowByUri=True for desktop, False for server
"""
self.th = th
self.isMonolithic = th.isMonolithic
self.stringSeed = "S3(uR!r7y"
self._typ = typ
self._allowByUri = (typ == 'app')
self._emptyViewResp[u"apptype"] = self._typ
# FIXME: move ObjectsCache of kitab to routines to core.ThawabMan
if not self.isMonolithic:
import threading
lock1 = threading.Lock()
else:
lock1 = None
self.searchCache = ObjectsCache(lock=lock1)
baseWebApp.__init__(self, *args, **kw)
def _safeHash(self, o):
"""
a URL safe hash, it results a 22 byte long string hash based on md5sum
"""
if isinstance(o, unicode): o = o.encode('utf8')
return hashlib.md5(self.stringSeed +
o).digest().encode('base64').replace(
'+', '-').replace('/', '_')[:22]
def _root(self, rq, *args):
if args:
if args[0] == 'favicon.ico':
raise redirectException(rq.script + '/_files/img/favicon.ico')
elif args[0] == 'robots.txt':
return self._robots(rq, *args)
elif args[0] == 'sitemap.xml':
return self._sitemap(rq, *args)
raise forbiddenException()
raise redirectException(rq.script + '/index/')
@expose(contentType='text/plain; charset=utf-8')
def _robots(self, rq, *args):
return """Sitemap: http://%s/sitemap.xml
User-agent: *
Allow: /
""" % (rq.environ['HTTP_HOST'] + rq.script)
@expose(contentType='text/xml; charset=utf-8')
def _sitemap(self, rq, *args):
t = time.gmtime() # FIXME: use meta to get mime of meta.db
d = time.strftime("%Y-%m-%dT%H:%M:%S+00:00", t)
tmp = "\t<url>\n\t\t<loc>http://" + rq.environ[
'HTTP_HOST'] + rq.script + "/static/%s/_i0.html</loc>\n\t\t<lastmod>" + d + "</lastmod>\n\t\t<changefreq>daily</changefreq>\n\t\t<priority>0.5</priority>\n\t</url>"
l = self.th.getMeta().getKitabList()
urls = []
for k in l:
urls.append(tmp % (k))
return """<?xml version='1.0' encoding='UTF-8'?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>http://thawab.ojuba.org/index/</loc>
<lastmod>%s</lastmod>
<changefreq>daily</changefreq>
<priority>0.8</priority>
</url>
%s
</urlset>""" % (d, "\n".join(urls))
@expose(bottleTemplate, ["main"])
def index(self, rq, *args):
rq.q.title = "الرئيسية"
l = self.th.getMeta().getKitabList()
htmlLinks = []
for k in l:
# FIXME: it currenly offers only one version for each kitab (the first one)
htmlLinks.append(
'\t<li><a href="/view/%s/">%s</a></li>' %
(k, prettyId(self.th.getMeta().getByKitab(k)[0]['kitab'])))
htmlLinks = (u"\n".join(htmlLinks))
return {
u"lang": u"ar",
u"dir": u"rtl",
u"kutublinks": htmlLinks,
"args": '/'.join(args)
}
@expose(percentTemplate, ["stem.html"])
def stem(self, rq, *args):
from stemming import stemArabic
w = rq.q.getfirst('word', '').decode('utf-8')
s = ''
if w:
s = " ".join([stemArabic(i) for i in w.split()])
return {u"script": rq.script, u"word": w, u"stem": s}
def _getKitabObject(self, rq, *args):
# FIXME: cache KitabObjects and update last access
if not args:
raise forbiddenException() # TODO: make it a redirect to index
k = args[0]
if k == '_by_uri':
if self._allowByUri:
uri = rq.q.getfirst('uri', None)
if not uri: raise fileNotFoundException()
m = self.th.getMeta().getByUri(uri)
else:
raise forbiddenException()
else:
m = self.th.getMeta().getLatestKitab(k)
if not m: raise forbiddenException()
uri = m['uri']
ki = self.th.getCachedKitab(uri)
return ki, m
def _view(self, ki, m, i, d='#', s=""):
r = self._emptyViewResp.copy()
node, p, u, n, c, b = ki.toc.getNodePrevUpNextChildrenBreadcrumbs(i)
if n: ub = n.globalOrder
else: ub = -1
if not node or i == "_i0":
r['content'] = "<h1>%s</h1>" % escape(prettyId(m['kitab']))
else:
r['content'] = node.toHtml(ub).replace('\n\n', '\n</p><p>\n')
if c:
cLinks = ''.join(
map(
lambda cc: '<li><a href="%s">%s</a></li>\n' %
(d + "_i" + str(cc.idNum) + s, escape(cc.getContent())),
c))
cLinks = "<ul>\n" + cLinks + "</ul>"
else:
cLinks = ''
r['childrenLinks'] = cLinks
if n:
r['nextUrl'] = d + '_i' + str(n.idNum) + s
r['nextTitle'] = escape(n.getContent())
if p:
r['prevUrl'] = d + '_i' + str(p.idNum) + s
r['prevTitle'] = escape(p.getContent())
if u:
r['upUrl'] = d + '_i' + str(u.idNum) + s
r['upTitle'] = escape(u.getContent())
if b:
r['breadcrumbs'] = " > ".join(
map(
lambda (i, t):
("<a href='" + d + "_i%i" + s + "'>%s</a>") %
(i, escape(t)), b))
vrr = metaVrr(ki.meta)
#self.th.searchEngine.related(m['kitab'], vrr, node.idNum)
return r
def _get_kitab_details(self, rq, *args):
ki, m = self._getKitabObject(rq, *args)
if not ki or not m: return None, None, {}
lang = m.get('lang', 'ar')
if lang in ('ar', 'fa', 'he'): d = 'rtl'
else: d = 'ltr'
kitabId = escape(makeId(m['kitab']))
t = escape(prettyId(m['kitab']))
r = self._emptyViewResp.copy()
r.update({
u"script": rq.script,
u"kitabTitle": t,
u"kitabId": kitabId,
u"headingId": u"_i0",
u"app": u"Thawab",
u"version": u"3.0.1",
u"lang": lang,
u"dir": d,
u"title": t,
u"content": t,
"args": '/'.join(args)
})
return ki, m, r
@expose(bottleTemplate, ["view"])
def static(self, rq, *args):
l = len(args)
if l < 1:
raise forbiddenException() # TODO: make it show a list of books
elif l == 1:
raise redirectException(rq.script + '/static/' + args[0] +
"/_i0.html")
elif l != 2:
raise forbiddenException()
ki, m, r = self._get_kitab_details(rq, *args)
if not ki: raise fileNotFoundException()
h = args[1]
if h.endswith(".html"): h = h[:-5]
r.update(self._view(ki, m, h, './', ".html"))
if self.th.searchEngine.getIndexedVersion(m['kitab']):
rq.q.is_indexed = 1
r['is_indexed'] = 1
else:
rq.q.is_indexed = 0
r['is_indexed'] = 0
r['is_static'] = 1
r['d'] = './'
r['s'] = '.html'
return r
@expose(bottleTemplate, ["view"])
def view(self, rq, *args):
if len(args) != 1: raise forbiddenException()
ki, m, r = self._get_kitab_details(rq, *args)
if not ki: raise fileNotFoundException()
if self.th.searchEngine.getIndexedVersion(m['kitab']):
rq.q.is_indexed = 1
r['is_indexed'] = 1
else:
rq.q.is_indexed = 0
r['is_indexed'] = 0
r['is_static'] = 0
r['d'] = '#'
r['s'] = ''
return r
@expose()
def ajax(self, rq, *args):
if not args: raise forbiddenException()
if args[0] == 'searchExcerpt' and len(args) == 3:
h = args[1]
try:
i = int(args[2])
except TypeError:
raise forbiddenException()
R = self.searchCache.get(h)
if R == None: return 'انتهت صلاحية هذا البحث'
r = self.th.searchEngine.resultExcerpt(R, i)
#r=escape(self.th.searchEngine.resultExcerpt(R,i)).replace('\0','<em>').replace('\010','</em>').replace(u"\u2026",u"\u2026<br/>").encode('utf8')
return r
elif args[0] == 'kutub' and len(args) == 1:
q = rq.q.getfirst(
'q', '').decode('utf-8').strip().translate(normalize_tb)
r = []
l = self.th.getMeta().getKitabList()
for k in l:
n = prettyId(k)
if not q or q in n.translate(normalize_tb):
r.append('\t<li><a href="/view/%s/">%s</a></li>' % (k, n))
return '<ul>%s</ul>\n<div class="clear"></div>' % "\n".join(r)
raise forbiddenException()
@expose(jsonDumps)
def json(self, rq, *args):
# use rq.rhost to impose host-based limits on searching
if not args: raise forbiddenException()
ki = None
r = {}
if args[0] == 'view':
a = args[1:]
ki, m = self._getKitabObject(rq, *a)
if len(a) == 2:
r = self._view(ki, m, a[1])
elif args[0] == 'search':
q = rq.q.getfirst('q', '')
h = self._safeHash(q)
# FIXME: check to see if one already search for that before
q = q.decode('utf8')
R = self.th.searchEngine.queryIndex(q)
# print R
if not R: return {'t': 0, 'c': 0, 'h': ''}
self.searchCache.append(h, R)
r = {'t': R.runtime, 'c': len(R), 'h': h}
elif args[0] == 'searchResults':
h = rq.q.getfirst('h', '')
try:
i = int(rq.q.getfirst('i', '0'))
except TypeError:
i = 0
try:
c = int(rq.q.getfirst('c', '0'))
except TypeError:
c = 0
R = self.searchCache.get(h)
if R == None: return {'c': 0}
C = len(R)
if i >= C: return {'c': 0}
c = min(c, C - i)
r = {'c': c, 'a': []}
n = 100.0 / R[0].score
j = 0
for j in range(i, i + c):
name = R[j]['kitab']
v = R[j]['vrr'].split('-')[0]
m = self.th.getMeta().getLatestKitabV(name, v)
if not m: continue # book is removed
r['a'].append({
'i': j,
'n': '_i' + R[j]['nodeIdNum'],
'k': m['kitab'],
'a': prettyId(m['author']),
'y': tryInt(m['year']),
't': R[j]['title'],
'r': '%4.1f' % (n * R[j].score)
})
j += 1
r[c] = j
else:
r = {}
return r
except ImportError:
try:
sys.path.insert(0,os.path.abspath(os.curdir))
from okasha.utils import ObjectsCache
except ImportError:
sys.path.insert(0,os.path.abspath(os.path.join(os.curdir,'..')))
from okasha.utils import ObjectsCache
ch=ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
print "asserting empty start: ",
assert(len(ch.objs)==0)
print "OK"
print "asserting respecting minCount: ",
for i in range(10):
ch.append(i,i)
assert(len(ch.objs)==i+1)
print "OK, after inserting 10 objects we have ", len(ch.objs), " cached"
print "asserting getting least expected while below minCount: ",
ch=ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
for i in range(10):
ch.append(i,100-3*i)
for j in range(i+1):
assert(ch.get(j)==100-3*j)
print "OK"
print "asserting getting while below minCount: ",
ch=ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
for i in range(10):
except ImportError:
try:
sys.path.insert(0, os.path.abspath(os.curdir))
from okasha.utils import ObjectsCache
except ImportError:
sys.path.insert(0, os.path.abspath(os.path.join(os.curdir, '..')))
from okasha.utils import ObjectsCache
ch = ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
print("asserting empty start: ", end=' ')
assert (len(ch.objs) == 0)
print("OK")
print("asserting respecting minCount: ", end=' ')
for i in range(10):
ch.append(i, i)
assert (len(ch.objs) == i + 1)
print("OK, after inserting 10 objects we have ", len(ch.objs), " cached")
print("asserting getting least expected while below minCount: ", end=' ')
ch = ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
for i in range(10):
ch.append(i, 100 - 3 * i)
for j in range(i + 1):
assert (ch.get(j) == 100 - 3 * j)
print("OK")
print("asserting getting while below minCount: ", end=' ')
ch = ObjectsCache(lock=None, minCount=10, maxCount=100, maxTime=0)
for i in range(10):
ch.append(i, 100 - 3 * i)
class webApp(baseWebApp):
_emptyViewResp={
'apptype':'web',
'content':'', 'childrenLinks':'',
'prevUrl':'', 'prevTitle':'',
'upUrl':'', 'upTitle':'',
'nextUrl':'', 'nextTitle':'',
'breadcrumbs':''
}
def __init__(self, th, typ='web', *args, **kw):
"""
th is an instance of ThawabMan
allowByUri=True for desktop, False for server
"""
self.th=th
self.isMonolithic=th.isMonolithic
self.stringSeed="S3(uR!r7y"
self._typ=typ
self._allowByUri=(typ=='app')
self._emptyViewResp[u"apptype"]=self._typ
# FIXME: move ObjectsCache of kitab to routines to core.ThawabMan
if not self.isMonolithic:
import threading
lock1=threading.Lock();
else:
lock1=None
self.searchCache=ObjectsCache(lock=lock1)
baseWebApp.__init__(self,*args, **kw)
def _safeHash(self,o):
"""
a URL safe hash, it results a 22 byte long string hash based on md5sum
"""
if isinstance(o,unicode): o=o.encode('utf8')
return hashlib.md5(self.stringSeed+o).digest().encode('base64').replace('+','-').replace('/','_')[:22]
def _root(self, rq, *args):
if args:
if args[0]=='favicon.ico':
raise redirectException(rq.script+'/_files/img/favicon.ico')
elif args[0]=='robots.txt':
return self._robots(rq, *args)
elif args[0]=='sitemap.xml':
return self._sitemap(rq, *args)
raise forbiddenException()
raise redirectException(rq.script+'/index/')
@expose(contentType='text/plain; charset=utf-8')
def _robots(self, rq, *args):
return """Sitemap: http://%s/sitemap.xml
User-agent: *
Allow: /
""" % (rq.environ['HTTP_HOST']+rq.script)
@expose(contentType='text/xml; charset=utf-8')
def _sitemap(self, rq, *args):
t=time.gmtime() # FIXME: use meta to get mime of meta.db
d=time.strftime("%Y-%m-%dT%H:%M:%S+00:00", t)
tmp="\t<url>\n\t\t<loc>http://"+rq.environ['HTTP_HOST']+rq.script+"/static/%s/_i0.html</loc>\n\t\t<lastmod>"+d+"</lastmod>\n\t\t<changefreq>daily</changefreq>\n\t\t<priority>0.5</priority>\n\t</url>"
l=self.th.getMeta().getKitabList()
urls=[]
for k in l:
urls.append(tmp % (k))
return """<?xml version='1.0' encoding='UTF-8'?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>http://thawab.ojuba.org/index/</loc>
<lastmod>%s</lastmod>
<changefreq>daily</changefreq>
<priority>0.8</priority>
</url>
%s
</urlset>""" % (d,"\n".join(urls))
@expose(bottleTemplate,["main"])
def index(self, rq, *args):
rq.q.title="الرئيسية"
l=self.th.getMeta().getKitabList()
htmlLinks=[]
for k in l:
# FIXME: it currenly offers only one version for each kitab (the first one)
htmlLinks.append('\t<li><a href="/view/%s/">%s</a></li>' % (k,
prettyId(self.th.getMeta().getByKitab(k)[0]['kitab'])))
htmlLinks=(u"\n".join(htmlLinks))
return {
u"lang":u"ar", u"dir":u"rtl",
u"kutublinks": htmlLinks,
"args":'/'.join(args)}
@expose(percentTemplate,["stem.html"])
def stem(self, rq, *args):
from stemming import stemArabic
w=rq.q.getfirst('word','').decode('utf-8')
s=''
if w:
s=" ".join([stemArabic(i) for i in w.split()])
return {u"script":rq.script, u"word":w, u"stem":s}
def _getKitabObject(self, rq, *args):
# FIXME: cache KitabObjects and update last access
if not args: raise forbiddenException() # TODO: make it a redirect to index
k=args[0]
if k=='_by_uri':
if self._allowByUri:
uri=rq.q.getfirst('uri',None)
if not uri: raise fileNotFoundException()
m=self.th.getMeta().getByUri(uri)
else:
raise forbiddenException()
else:
m=self.th.getMeta().getLatestKitab(k)
if not m: raise forbiddenException()
uri=m['uri']
ki=self.th.getCachedKitab(uri)
return ki,m
def _view(self, ki, m, i, d='#', s=""):
r=self._emptyViewResp.copy()
node,p,u,n,c,b=ki.toc.getNodePrevUpNextChildrenBreadcrumbs(i)
if n: ub=n.globalOrder
else: ub=-1
if not node or i=="_i0":
r['content']="<h1>%s</h1>" % escape(prettyId(m['kitab']))
else:
r['content']=node.toHtml(ub).replace('\n\n','\n</p><p>\n')
if c:
cLinks=''.join(map(lambda cc: '<li><a href="%s">%s</a></li>\n' % (d+"_i"+str(cc.idNum)+s,escape(cc.getContent())) ,c))
cLinks="<ul>\n"+cLinks+"</ul>"
else: cLinks=''
r['childrenLinks']=cLinks
if n:
r['nextUrl']=d+'_i'+str(n.idNum)+s
r['nextTitle']=escape(n.getContent())
if p:
r['prevUrl']=d+'_i'+str(p.idNum)+s
r['prevTitle']=escape(p.getContent())
if u:
r['upUrl']=d+'_i'+str(u.idNum)+s
r['upTitle']=escape(u.getContent())
if b:
r['breadcrumbs']=" > ".join(map(lambda (i,t): ("<a href='"+d+"_i%i"+s+"'>%s</a>") % (i,escape(t)),b))
vrr=metaVrr(ki.meta)
#self.th.searchEngine.related(m['kitab'], vrr, node.idNum)
return r
def _get_kitab_details(self, rq, *args):
ki,m=self._getKitabObject(rq, *args)
if not ki or not m: return None,None, {}
lang=m.get('lang','ar')
if lang in ('ar','fa','he'): d='rtl'
else: d='ltr'
kitabId=escape(makeId(m['kitab']))
t=escape(prettyId(m['kitab']))
r=self._emptyViewResp.copy()
r.update({
u"script":rq.script,
u"kitabTitle":t,
u"kitabId":kitabId,
u"headingId":u"_i0",
u"app":u"Thawab", u"version":u"3.0.1",
u"lang":lang, u"dir":d,
u"title": t,
u"content": t,
"args":'/'.join(args)})
return ki,m,r
@expose(bottleTemplate,["view"])
def static(self, rq, *args):
l=len(args)
if l<1: raise forbiddenException() # TODO: make it show a list of books
elif l==1: raise redirectException(rq.script+'/static/'+args[0]+"/_i0.html")
elif l!=2: raise forbiddenException()
ki,m,r=self._get_kitab_details(rq, *args)
if not ki: raise fileNotFoundException()
h=args[1]
if h.endswith(".html"): h=h[:-5]
r.update(self._view(ki, m, h, './', ".html"))
if self.th.searchEngine.getIndexedVersion(m['kitab']): rq.q.is_indexed=1; r['is_indexed']=1
else: rq.q.is_indexed=0; r['is_indexed']=0
r['is_static']=1
r['d']='./'
r['s']='.html'
return r
@expose(bottleTemplate,["view"])
def view(self, rq, *args):
if len(args)!=1: raise forbiddenException()
ki,m,r=self._get_kitab_details(rq, *args)
if not ki: raise fileNotFoundException()
if self.th.searchEngine.getIndexedVersion(m['kitab']): rq.q.is_indexed=1; r['is_indexed']=1
else: rq.q.is_indexed=0; r['is_indexed']=0
r['is_static']=0
r['d']='#'
r['s']=''
return r
@expose()
def ajax(self, rq, *args):
if not args: raise forbiddenException()
if args[0]=='searchExcerpt' and len(args)==3:
h=args[1]
try: i=int(args[2])
except TypeError: raise forbiddenException()
R=self.searchCache.get(h)
if R==None: return 'انتهت صلاحية هذا البحث'
r=self.th.searchEngine.resultExcerpt(R,i)
#r=escape(self.th.searchEngine.resultExcerpt(R,i)).replace('\0','<em>').replace('\010','</em>').replace(u"\u2026",u"\u2026<br/>").encode('utf8')
return r
elif args[0]=='kutub' and len(args)==1:
q=rq.q.getfirst('q','').decode('utf-8').strip().translate(normalize_tb)
r=[]
l=self.th.getMeta().getKitabList()
for k in l:
n=prettyId(k)
if not q or q in n.translate(normalize_tb):
r.append('\t<li><a href="/view/%s/">%s</a></li>' % (k, n))
return '<ul>%s</ul>\n<div class="clear"></div>' % "\n".join(r)
raise forbiddenException()
@expose(jsonDumps)
def json(self, rq, *args):
# use rq.rhost to impose host-based limits on searching
if not args: raise forbiddenException()
ki=None
r={}
if args[0]=='view':
a=args[1:]
ki,m=self._getKitabObject(rq, *a)
if len(a)==2:
r=self._view(ki, m, a[1])
elif args[0]=='search':
q=rq.q.getfirst('q','')
h=self._safeHash(q)
# FIXME: check to see if one already search for that before
q=q.decode('utf8')
R=self.th.searchEngine.queryIndex(q)
# print R
if not R: return {'t':0,'c':0,'h':''}
self.searchCache.append(h,R)
r={'t':R.runtime,'c':len(R),'h':h}
elif args[0]=='searchResults':
h=rq.q.getfirst('h','')
try: i=int(rq.q.getfirst('i','0'))
except TypeError: i=0
try: c=int(rq.q.getfirst('c','0'))
except TypeError: c=0
R=self.searchCache.get(h)
if R==None: return {'c':0}
C=len(R)
if i>=C: return {'c':0}
c=min(c,C-i)
r={'c':c,'a':[]}
n=100.0/R[0].score
j=0
for j in range(i,i+c):
name=R[j]['kitab']
v=R[j]['vrr'].split('-')[0]
m=self.th.getMeta().getLatestKitabV(name,v)
if not m: continue # book is removed
r['a'].append({
'i':j,'n':'_i'+R[j]['nodeIdNum'],
'k':m['kitab'], 'a':prettyId(m['author']), 'y':tryInt(m['year']),
't':R[j]['title'], 'r':'%4.1f' % (n*R[j].score)})
j+=1
r[c]=j;
else: r={}
return r