def link(self, dircap, childname, childcap):
dircap_hash = trunchash(dircap)
childcap_hash = trunchash(childcap)
log.debug(
'Linking "%s" (%s) into %s...',
childname,
childcap_hash,
dircap_hash,
)
yield self.await_ready()
yield self.lock.acquire()
try:
resp = yield treq.post("{}uri/{}/?t=uri&name={}&uri={}".format(
self.nodeurl, dircap, childname, childcap))
finally:
yield self.lock.release()
if resp.code != 200:
content = yield treq.content(resp)
raise TahoeWebError(content.decode("utf-8"))
log.debug(
'Done linking "%s" (%s) into %s',
childname,
childcap_hash,
dircap_hash,
)
def unlink(self, dircap, childname):
lock = yield self.lock.acquire()
try:
resp = yield treq.post('{}uri/{}/?t=unlink&name={}'.format(
self.nodeurl, dircap, childname))
finally:
yield lock.release()
if resp.code != 200:
content = yield treq.content(resp)
raise TahoeWebError(content.decode('utf-8'))
def download(self, cap, local_path):
log.debug("Downloading %s...", local_path)
resp = yield treq.get('{}uri/{}'.format(self.nodeurl, cap))
if resp.code == 200:
with open(local_path, 'wb') as f:
yield treq.collect(resp, f.write)
log.debug("Successfully downloaded %s", local_path)
else:
content = yield treq.content(resp)
raise TahoeWebError(content.decode('utf-8'))
def upload(self, local_path):
log.debug("Uploading %s...", local_path)
with open(local_path, 'rb') as f:
resp = yield treq.put('{}uri'.format(self.nodeurl), f)
if resp.code == 200:
content = yield treq.content(resp)
log.debug("Successfully uploaded %s", local_path)
return content.decode('utf-8')
content = yield treq.content(resp)
raise TahoeWebError(content.decode('utf-8'))
def download(self, cap, local_path):
log.debug("Downloading %s...", local_path)
yield self.await_ready()
resp = yield treq.get("{}uri/{}".format(self.nodeurl, cap))
if resp.code == 200:
with atomic_write(local_path, mode="wb", overwrite=True) as f:
yield treq.collect(resp, f.write)
log.debug("Successfully downloaded %s", local_path)
else:
content = yield treq.content(resp)
raise TahoeWebError(content.decode("utf-8"))
def upload(self, local_path):
log.debug("Uploading %s...", local_path)
yield self.await_ready()
with open(local_path, "rb") as f:
resp = yield treq.put("{}uri".format(self.nodeurl), f)
if resp.code == 200:
content = yield treq.content(resp)
log.debug("Successfully uploaded %s", local_path)
return content.decode("utf-8")
content = yield treq.content(resp)
raise TahoeWebError(content.decode("utf-8"))
def mkdir(self, parentcap=None, childname=None):
url = self.nodeurl + 'uri'
params = {'t': 'mkdir'}
if parentcap and childname:
url += '/' + parentcap
params['name'] = childname
resp = yield treq.post(url, params=params)
if resp.code == 200:
content = yield treq.content(resp)
return content.decode('utf-8').strip()
raise TahoeWebError("Error creating Tahoe-LAFS directory: {}".format(
resp.code))
def mkdir(self, parentcap=None, childname=None):
yield self.await_ready()
url = self.nodeurl + "uri"
params = {"t": "mkdir"}
if parentcap and childname:
url += "/" + parentcap
params["name"] = childname
resp = yield treq.post(url, params=params)
if resp.code == 200:
content = yield treq.content(resp)
return content.decode("utf-8").strip()
raise TahoeWebError("Error creating Tahoe-LAFS directory: {}".format(
resp.code))
def unlink(self, dircap, childname):
dircap_hash = hashlib.sha256(dircap.encode()).hexdigest()
log.debug('Unlinking "%s" from %s...', childname, dircap_hash)
yield self.lock.acquire()
try:
resp = yield treq.post('{}uri/{}/?t=unlink&name={}'.format(
self.nodeurl, dircap, childname))
finally:
yield self.lock.release()
if resp.code != 200:
content = yield treq.content(resp)
raise TahoeWebError(content.decode('utf-8'))
log.debug('Done unlinking "%s" from %s', childname, dircap_hash)
def link(self, dircap, childname, childcap):
dircap_hash = hashlib.sha256(dircap.encode()).hexdigest()
childcap_hash = hashlib.sha256(childcap.encode()).hexdigest()
log.debug('Linking "%s" (%s) into %s...', childname, childcap_hash,
dircap_hash)
yield self.await_ready()
yield self.lock.acquire()
try:
resp = yield treq.post('{}uri/{}/?t=uri&name={}&uri={}'.format(
self.nodeurl, dircap, childname, childcap))
finally:
yield self.lock.release()
if resp.code != 200:
content = yield treq.content(resp)
raise TahoeWebError(content.decode('utf-8'))
log.debug('Done linking "%s" (%s) into %s', childname, childcap_hash,
dircap_hash)
