def modif(self,path,data,msg=None,binary=False):
self.log.debug("MODIF")
path=format_path(path)
if path=='':
#la racine n'est pas un fichier.
return
pere=path_pere(path)
name=name_from_path(path)
fsreptmp=self.prepare_fstmp(pere)
if binary:
acces='wb'
else:
acces='w'
f=open('%s/%s' % (fsreptmp,name),acces)
f.write(data)
f.close()
actions=[]
message=msg
if not message:
message = "Modifie fichier %s " % path
tmpcommit=fsreptmp+'/'+name
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
return new_rev
def date(self,path,rev=None):
path=format_path(path)
if rev:
txtrev="-r %s " % rev
else:
txtrev=""
filename='%s%s' % (self.dataread,path)
ret=system_ret("""svn info %s "%s" |grep Date| grep difica""" % (txtrev,filename))
#grep francophone !!!
datestr=ret.split(':',1)[1].split('(')[0].strip()
return datestr
def get_rev(self,path):
path=format_path(path)
ret=system_ret("""svn info "%s%s" |grep vision| grep difica""" % (self.dataread,path))
#grep francophone !!!
try:
r=int(ret.split(':',1)[1].split('/n')[0].strip())
except:
self.log.debug(path)
self.log.debug(ret)
r=0
return r
def diff(self,path,r1,r2):
path=format_path(path)
if r1>r2:
r3=r1
r1=r2
r2=r3
try:
filename='%s/%s' % (self.dataread,path)
ret=system_ret("""svn diff -r %s:%s "%s" """ % (r1,r2,filename) )
diff=ret.split('\n',4)[4]
return diff
except:
return None
def get_revs(self,path):
path=format_path(path)
filename='%s%s' % (self.dataread,path)
ret=system_ret("""svn log "%s" """ % filename )
mods=ret.split('------------------------------------------------------------------------')
ids=[]
for m in mods:
try:
v=int(m.split('|',1)[0].strip()[1:])
ids.append(v)
except:
pass
return ids
def add_link(self,pathlinkinit,pathlinkfinal,msg=None):
self.log.debug("ADDLINK")
pathlinkinit=format_path(pathlinkinit)
pathlinkfinal=format_path(pathlinkfinal)
perefinal=path_pere(pathlinkfinal)
namefinal=name_from_path(pathlinkfinal)
fsreptmp = self.prepare_fstmp(perefinal)
#TODO BEST : lien en relatif et pas en absolu
# pour permettre le deplacement dans un autre repertoire du contenu.
system_no_ret("""ln -s "%s/%s" "%s/%s" """ % (self.dataread,pathlinkinit,fsreptmp,namefinal))
actions=[("""svn add "%s/%s" """ % (fsreptmp,namefinal)),]
message=msg
if not message:
message="Ajout lien symbolique %s => %s " % (pathlinkinit,pathlinkfinal)
tmpcommit=fsreptmp+'/'+namefinal
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
return new_rev
def get(self,path,rev=None):
path=format_path(path)
if not rev:
try:
f=open("%s%s" % (self.dataread,path))
ret=f.read()
f.close()
return ret
except:
return None
else:
fsreptmp = tempfile.mkdtemp()
system_no_ret("""svn export -r %s "%s%s" "%s/file" """ % (rev,self.dataread,path,fsreptmp))
f=open("%s/file" % (fsreptmp))
ret=f.read()
f.close()
return ret
def add_folder(self,path,msg=None):
self.log.debug("ADDFOLDER")
path=format_path(path)
if path=='':
#on ne peux creer la racine (elle existe deja)
return
pere=path_pere(path)
name=name_from_path(path)
fsreptmp=self.prepare_fstmp(pere)
system_no_ret("""mkdir "%s/%s" """ % (fsreptmp,name))
actions=[("""svn add "%s/%s" """ % (fsreptmp,name)),]
message=msg
if not message:
message = "Ajouter Repertoire %s " % path
tmpcommit=fsreptmp+'/'+name
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
return new_rev
def trash(self,path,msg=None):
self.log.debug("TRASH")
path=format_path(path)
if path=='':
#on ne peux pas mettre la racine dans trash
return
pere=path_pere(path)
name=name_from_path(path)
dt=datetime.datetime.now().strftime("%Y-%m-%d_%H-%M-%S")
pathtrash="/trash/%s" % dt
self.log.debug('create %s' % pathtrash)
new_rev=self.add_folder(pathtrash)
pathtrashobj="%s/%s" % (pathtrash,name)
message="Trash : %s => %s " % (path,pathtrashobj)
self.log.debug(message)
new_rev=self.move(path,pathtrashobj)
return (new_rev,dt)
def delete(self,path,msg=None):
self.log.debug("DELETE")
### Ne pas appeler directemer dans les modules,
### prefere appeler trash pour garder le contenu.
path=format_path(path)
if path=='':
#on ne peux detruire la racine
return
pere=path_pere(path)
name=name_from_path(path)
fsreptmp=self.prepare_fstmp(pere)
system_no_ret("""cp -r "%s%s" "%s" """ % (self.dataread,path,fsreptmp))
actions=[("""svn del "%s/%s" """ % (fsreptmp,name)),]
message=msg
if not message:
message="Detruit fichier %s " % path
tmpcommit=fsreptmp+'/'+name
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
return new_rev
def add(self,path,data,msg=None,binary=False):
path=format_path(path)
if path=='':
return
pere=path_pere(path)
name=name_from_path(path)
fsreptmp=self.prepare_fstmp(pere)
if binary:
acces='wb'
else:
acces='w'
f=open('%s/%s' % (fsreptmp,name),acces)
f.write(data)
f.close()
actions=[("""svn add "%s/%s" """ % (fsreptmp,name)),]
message=msg
if not message:
message="Ajouter fichier %s " % path
tmpcommit=fsreptmp+'/'+name
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
return new_rev
def isdir(self,path):
path=format_path(path)
filename='%s%s' % (self.dataread,path)
return os.path.isdir(filename)
def exist(self,path):
path=format_path(path)
filename='%s%s' % (self.dataread,path)
return os.path.lexists(filename) and os.access(filename,os.F_OK) and os.access(filename,os.R_OK)
def move(self,pathinit,pathfinal,msg=None):
self.log.debug("MOVE")
pathinit=format_path(pathinit)
pathfinal=format_path(pathfinal)
if (pathinit==pathfinal):
# destination = arrive !! pas de deplacement
return
if not self.exist(pathinit):
# l'objet a deplacer n existe pas dans le fs.
return
if (pathinit==''):
# on ne peux deplacer la racine
return
li=path_to_liste(pathinit) #liste path init
lf=path_to_liste(pathfinal) #liste path final
lc=[] # liste path commun
acontinuer=True
while acontinuer:
if len(li)>0 and len(lf)>0 and li[0]==lf[0]:
lc.append(li.pop(0))
lf.pop(0)
else:
acontinuer=False
ri=format_path('/'.join(li)) # path repertoire initial sans le commun.
rf=format_path('/'.join(lf)) # path repertoire final sans le commun.
rc=format_path('/'.join(lc)) # path repertoire commun
if ri=='':
#ne peux pas deplacer un repertoire dans lui meme....
return
fscommun='%s%s' % (self.dataread,rc)
# cree la structure temporaire svn dans
fsreptmp=self.prepare_fstmp(rc)
# cree la structure temportaire des repertoire initaux
for i in range(len(li)-1):
rep=format_path('/'.join(li[:i+1]))
if rep!='':
self.log.debug("prepare inital %s " % rep)
system_no_ret("""mkdir "%s%s" """ % (fsreptmp,rep))
system_no_ret("""cp -r "%s%s/.svn" "%s%s" """ % (fscommun,rep,fsreptmp,rep))
# copie le repertoire ou le fichier a deplacer
if self.isdir(pathinit):
self.log.debug("copie dir %s " % ri)
system_no_ret("""cp -r "%s%s" "%s%s" """ % (fscommun,ri,fsreptmp,ri))
else:
self.log.debug("copie file %s " % ri)
system_no_ret("""cp "%s%s" "%s%s" """ % (fscommun,ri,fsreptmp,ri))
# cree la structure temportaire des repertoire finaux
for i in range(len(lf)-1):
rep=format_path('/'.join(lf[:i+1]))
if rep!='':
self.log.debug("prepare final %s " % rep)
if not self.exist(rep):
self.add_folder(rep)
system_no_ret("""mkdir "%s%s" """ % (fsreptmp,rep))
system_no_ret("""cp -r "%s%s/.svn" "%s%s" """ % (fscommun,rep,fsreptmp,rep))
else:
system_no_ret("""cp -r "%s/.svn" "%s" """ % (fscommun,fsreptmp))
# si la destination est un repertoire, preparation structure.
if self.exist(pathfinal):
if self.isdir(pathfinal):
self.log.debug("prepare final folder %s " % rf)
system_no_ret("""mkdir "%s%s" """ % (fsreptmp,rf))
system_no_ret("""cp -r "%s%s/.svn" "%s%s" """ % (fscommun,rf,fsreptmp,rf))
#definition svn move et commit
actions=[("""svn move "%s%s" "%s%s" """ % (fsreptmp,ri,fsreptmp,rf)),]
self.log.debug(str(actions))
message=msg
if not message:
message="move %s => %s" % (pathinit,pathfinal)
tmpcommit=[fsreptmp+ri,fsreptmp+rf]
self.log.debug('commits')
self.log.debug(str(tmpcommit))
new_rev=self.commit(actions,message,tmpcommit,fsreptmp)
# returne la revision actuelle.
return new_rev
def __init__(self,reposvn,dataread,log):
self.reposvn=reposvn
self.dataread=format_path(dataread)
self.semaphore_svn=threading.Semaphore()
self.log=log
def handle(self):
""" Handle a single HTTP request. GET et POST seulement """
self.command = None
# recuperation de la ligne de requete.
try:
line = self.rfile.readline()
except:
self.err("error get requestline ")
self.http_error(400,'No requestline')
return False
(ok,values)=split_requestline_http(line,self.protocol_version)
if not ok:
self.err(values[1])
self.http_error(values[0],values[1])
return False
(self.command, self.path, self.request_version, self.keep_alive) = values
#get headers with mimetools.Message RFC 2822
self.headers = mimetools.Message(self.rfile, 0)
#check Connection keep-alive
if self.keep_alive:
conntype = self.headers.get('Connection', "")
if conntype.lower() != 'keep-alive':
self.keep_alive=False
#get form
if self.command=="POST":
storage = cgi.FieldStorage(
fp=self.rfile,
headers=self.headers,
environ={'REQUEST_METHOD':'POST',
'CONTENT_TYPE': self.headers['Content-Type'],
}
)
self.form = storage
elif self.command=="GET":
self.form = None
#get path / query_string
if self.path.find('?') != -1:
self.path, self.query_string = self.path.split('?', 1)
else:
self.query_string = ''
#unquote path
try:
self.path=urllib.unquote(self.path)
except:
self.dbg('error unquote path %s ' % self.path)
self.path=format_path(self.path)
#get args query_string
self.args = dict(cgi.parse_qsl(self.query_string))
for k in self.args.keys():
self.args[k] = stou(self.args[k])
#get cookies
self.cookies=None
if 'cookie' in self.headers.keys() or 'Cookie' in self.headers.keys() :
self.cookies=Cookie.SimpleCookie()
self.cookies.load(self.headers['Cookie'])
if not self.check_url():
self.err("error get requestline ")
self.http_error(400,'URL incorrecte %s ' % self.path)
return False
return True
