def checkConcurrency(content, updatelist, sock):
temp = copy.deepcopy(updatelist)
if len(updatelist["add"]) == 0 and len(updatelist["delete"]) ==0 and len(updatelist["modify"]) == 0 and len(updatelist["rename"]) == 0:
#print "in outerelse"
update(content)
#sock.send("done")
else:
#print updatelist
userinfo = userlog.getInfo()
username = (userinfo.split('^'))[0]
for key,values in updatelist.items():
#print key
#print values
filename = []
for value in values:
#print key
if key == "rename":
print "in rename"
filename = value[0].split("Sync-n-Share")
newfile = value[1].split("Sync-n-Share")
newfile = "Sync-n-Share"+newfile[-1]
else:
filename = value.split("Sync-n-Share")
filename = "Sync-n-Share"+filename[-1]
# print content[1]
# print filename
flag = content[1] == filename
print flag
if flag:
if content[0] == "add":
# print "in add"
string = ''
fp = open(filename, 'r')
for line in fp:
string = string + line
fp.close()
match = string == content[2]
if match:
temp["add"].remove(value)
else:
temp["add"].remove(value)
temp["add"].append(value+"Conflicted_Copy")
renamefile(filename, filename+"Conflicted_Copy")
addfile(content)
# sock.send("done")
elif content[0] == "delete":
if key == "modify":
temp["add"].append(value)
temp["modify"].remove(value)
elif key == "delete":
temp["delete"].remove(value)
else :
# print "delete - rename section"
temp["add"].append(newfile)
temp["rename"].remove(value)
# sock.send("done")
elif content[0] == "modify":
if key == "modify":
filecontent = connectify.getResponse('4'+username+'^'+content[1],sock)
# print filecontent
string = ''
fp = open(filename, 'r')
for line in fp:
string = string + line
fp.close()
match = string == filecontent
if not match:
temp["add"].append(value+"Conflicted_Copy")
renamefile(filename, filename+"Conflicted_Copy")
content[2] = filecontent
del content[3:]
# print content
addfile(content)
temp["modify"].remove(value)
elif key == "delete":
filecontent = connectify.getResponse('4'+username+'^'+content[1],sock)
content[2] = filecontent
del content[3:]
addfile(content)
temp["delete"].remove(value)
else :
string = ''
fp = open(newfile, 'r')
for line in fp:
string = string + line
fp.close()
content2 = ["add",filename,string]
addfile(content2)
temp["add"].append(value[1])
temp["rename"].remove(value)
modfile(content)
# sock.send("done")
elif content[0]== "rename":
if key == "modify":
filecontent = connectify.getResponse('4'+username+'^'+content[1],sock)
content[1] = content[2]
content[2] = filecontent
addfile(content)
temp["add"].append(value)
temp["modify"].remove(value)
elif key == "delete":
filecontent = connectify.getResponse('4'+username+'^'+content[1],sock)
content[1] = content[2]
content[2] = filecontent
addfile(content)
temp["delete"].remove(value)
else :
if not content[2] == newfile:
string = ''
fp = open(newfile, 'r')
for line in fp:
string = string + line
fp.close()
content2 = "add^"+content[2]+'^'+string
temp["add"].append(value[1])
print "rename content2 is"+content2
content2 = content2.split('^')
addfile(content2)
temp["rename"].remove(value)
# sock.send("done")
else:
#print "in else"
update(content)
# sock.send("done")
updatelist = temp
print "latest updatelist :"
print updatelist
return updatelist
def getUser(sock): try: userinfo = userlog.getInfo() except: userinfo = configure.init(sock) return userinfo
