def run(self):
print(self.port_names[0])
res = start_gui()
con = Connector(self.port_names[0], res[1].myfunc, self.port_status)
res[1].add_button_listener(con.send)
con.open()
sys.exit(res[0].exec_())
def __init__(self, user_id, filepath, req ):
print 'into FileOp-----------------'
self.conn = Connector()
self.user_id = user_id
self.filepath = filepath
self.req = req
pass
class Application(object):
def __init__(self, conf):
self.conn = Connector()
pass
def __call__(self, env, start_response):
print '-------- into myapp ------'
req = Request(env)
return self.handle_request(req)(env, start_response)
def createUUID(self):
return uuid.uuid1()
def getCheckSum(self, chunk):
return hashlib.sha1(chunk).hexdigest()
def uploadData(self, req, ud):
print 'the uuid is %s'%ud
ud='aaa'
CHUNKSIZE = 1024000
filename = req.environ.get('QUERY_STRING')
fname=filename.split('=')[1]
print fname
#time.sleep(5)
#f = open(fname, "w")
#chunk = req.environ["wsgi.input"].read(CHUNKSIZE)
# ---------- write files ----------------
print 'bbbb'
#print chunk
count=0
chunk='init'
while chunk:
chunk = req.environ["wsgi.input"].read(CHUNKSIZE)
if len(chunk)==0:
break;
print '--------------------'
checksum = self.getCheckSum(chunk)
print 'checksum %s'%checksum
print 'length %d'%len(chunk)
ret = self.conn.writeData(ud, chunk, checksum)
#f.write(chunk)
#print chunk
count=count+1
print count
#f.close()
resp = Response(request=req)
resp.body = 'save over'
pprint(req.environ)
print req.body
return resp
def handle_request(self, req):
if (req.method == 'GET'):
#resp = Response(request=req)
#data = open('./save.jpg', 'r').read()
#data = open('./save.jpg', 'r')
#resp = Response(app_iter = data, request=req)
resp = Response(request=req)
chunksize=1024000
resp.app_iter = fileiter.FileIterable('./random.txt',chunksize)
#resp.app_iter = fileiter.FileIterable('./random.txt')
#resp.app_iter=data
#resp = Response(request=req)
pprint(req.environ)
print req.body
return resp
if (req.method == 'POST'):
ud = self.createUUID()
return self.uploadData(req, ud)
def __init__(self, conf):
self.conn = Connector()
pass
class FileOp(object):
def __init__(self, user_id, filepath, req ):
print 'into FileOp-----------------'
self.conn = Connector()
self.user_id = user_id
self.filepath = filepath
self.req = req
pass
#def __call__(self):
# print '-------- into myapp ------'
#req = Request(env)
# return self.handle_request(self.req)
def createUUID(self):
return uuid.uuid1()
def getCheckSum(self, chunk):
return hashlib.sha1(chunk).hexdigest()
def _uploadData(self, req, ud):
print 'the uuid is %s'%ud
ud='aaa'
CHUNKSIZE = 1024000
#filename = req.environ.get('QUERY_STRING')
#fname=filename.split('=')[1]
fname = req.headers.get('Filepath')
print fname
#time.sleep(5)
#f = open(fname, "w")
#chunk = req.environ["wsgi.input"].read(CHUNKSIZE)
# ---------- write files ----------------
print 'bbbb'
#print chunk
count=0
chunk='init'
while chunk:
try:
chunk = req.environ["wsgi.input"].read(CHUNKSIZE)
if len(chunk)==0:
break;
print '--------------------'
checksum = self.getCheckSum(chunk)
print 'checksum %s'%checksum
print 'length %d'%len(chunk)
ret = self.conn.writeData(ud, fname, chunk, checksum)
#f.write(chunk)
#print chunk
count=count+1
print count
except:
print '---------connection break----------'
resp = Response(request=req)
resp.body = 'connection break'
return resp
ret = self.conn.commit()
#f.close()
resp = Response(request=req)
resp.body = 'save over'
pprint(req.environ)
print req.body
return resp
def _downloadData(self, req):
if (req.method == 'GET'):
#resp = Response(request=req)
#data = open('./save.jpg', 'r').read()
#data = open('./save.jpg', 'r')
#resp = Response(app_iter = data, request=req)
resp = Response(request=req)
chunksize=1024000
uid='aaa'
fp = req.headers.get('Filepath')
chunkList = self.conn.readMeta(fp)
print ' --------- snow chunk list --------'
print chunkList
print 'into app_iter'
resp.app_iter = fileiter.FileIterable(chunkList)
print 'left app_iter'
#resp.app_iter = fileiter.FileIterable('./random.txt')
#resp.app_iter=data
#resp = Response(request=req)
#pprint(req.environ)
#print req.body
return resp
def handle_request(self, req):
if (req.method == 'GET'):
#resp = Response(request=req)
#data = open('./save.jpg', 'r').read()
#data = open('./save.jpg', 'r')
#resp = Response(app_iter = data, request=req)
resp = Response(request=req)
chunksize=1024000
uid='aaa'
chunkList = self.conn.readMeta(uid)
print ' --------- snow chunk list --------'
print chunkList
resp.app_iter = fileiter.FileIterable(chunkList)
#resp.app_iter = fileiter.FileIterable('./random.txt')
#resp.app_iter=data
#resp = Response(request=req)
#pprint(req.environ)
#print req.body
return resp
#if (req.method == 'POST'):
# ud = self.createUUID()
# return self.uploadData(req, ud)
def uploadData(self):
ud = self.createUUID()
ret = self._uploadData(self.req, ud)
print '--------into upload-------------'
#print ret
return ret
def downloadData(self):
ret = self._downloadData(self.req)
print '--------into download-------------'
#print ret
return ret
from Connector.connector import Connector
conn = Connector()
s = conn.readMeta('aaa')
print s
for ii in s:
print ii
def __init__(self, user_id, filepath, req ):
self.conn = Connector()
self.user_id = user_id
self.filepath = filepath
self.req = req
pass
