def S3Upload(upload_name, fileObj, bucket_name=None):
print 'check upload args'
if not bucket_name:
raise ValueError('No Bucket Name')
print 'conn'
conn = S3.AWSAuthConnection(config.AWS_ACCESS_KEY_ID,
config.AWS_SECRET_ACCESS_KEY)
content_type = mimetypes.guess_type(upload_name)[0]
if not content_type:
content_type = 'text/plain'
print 'conn put'
st = conn.put(bucket_name, upload_name, S3.S3Object(fileObj), {
'x-amz-acl': 'public-read',
'Content-Type': content_type
})
print 'end conn put'
resp = st.http_response
print 'resp', resp, resp.status
if 200 != resp.status:
print 'upload failed'
print resp.msg
return False
print 'upload successed'
return True
def upload_s3(fname, mimetype, uname=''):
if not uname:
uname = os.path.basename(fname)
filedata = open(fname, 'rb').read()
conn = S3.AWSAuthConnection(settings.AWS_ACCESS_KEY_ID, settings.AWS_SECRET_ACCESS_KEY)
conn.put(settings.BUCKET_NAME, uname, S3.S3Object(filedata),
{'x-amz-acl': 'public-read', 'Content-Type': mimetype})
def update_s3():
conn = S3.AWSAuthConnection(AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY)
for line in sys.stdin:
filename = os.path.normpath(line[:-1])
if filename == '.' or not os.path.isfile(filename):
continue # Skip this, because it's not a file.
print "Uploading %s" % filename
filedata = open(filename, 'rb').read()
content_type = mimetypes.guess_type(filename)[0]
if not content_type:
content_type = 'text/plain'
conn.put(BUCKET_NAME, filename, S3.S3Object(filedata), {
'x-amz-acl': 'public-read',
'Content-Type': content_type
})
def save_gtfs_file(self, contents, user, gtfs_crawler, comments, filename):
assert '@' in user
# if setting is prod
if tornado.options.options.shunt_s3:
if filename.startswith("queue/"):
filename = filename[len("queue/"):]
if not os.path.exists("/tmp/gtfs_s3/queue"):
os.makedirs("/tmp/gtfs_s3/queue")
filename = os.path.join("/tmp/gtfs_s3/queue", filename)
logging.info('writing %s' % filename)
f = open(filename, 'wb')
f.write(contents)
f.close()
f = open(filename + '.meta', 'wb')
f.write(
json.dumps(
dict(user=user,
gtfs_crawler=gtfs_crawler,
comments=comments)))
f.close()
else:
obj = S3.S3Object(contents)
obj.metadata['user'] = user
obj.metadata['gtfs_crawler'] = gtfs_crawler
obj.metadata['comments'] = comments
logging.info('putting %r' % filename)
self.conn.put("gtfs", filename, obj)
def handleMessage(self, message):
body = message.get_body()
try:
# Parse the request
request = Request(body)
except XMLError:
# Just return if the request can't be parsed
# This throws away the request
return
# Process the request
# If an exception is thrown (other than our RequestErrors),
# the message will remain in the queue to be processed again later.
# Corrupt data is removed before the exception is raised, so the
# request will (hopefully) succeed next time
# TODO Add TTL to requests, process max 3 times, or something
reply = request.process()
# Write the reply to S3
url = S3.uploadFile(request.id + '.xml', reply)
# Put the url to the reply in the outqueue
m = Message()
m.set_body(url)
outQueue.write(m)
def my_handler(event, context):
IS_LOCAL = False
#while(True):
srcs = slice_files()
for asset_class in srcs:
url = srcs[asset_class]
starting_date = date.today()
for d in dates(starting_date):
if (starting_date-d).days > 3:
break #Covers the case where we haven't run this for 10 days.
s3 = S3.SDRWriter()
filename = "{}_{}.csv".format(asset_class, d.strftime("%Y_%m_%d"))
if "CUMULATIVE" in url and s3.exists(filename, local=IS_LOCAL):
print("Skipping {} because it already exists".format(filename))
continue
s3.setup(filename, local=IS_LOCAL)
sdr = SDR(url)
for header, line in sdr.retrieve(d):
if header is not None and not s3.is_header_written():
#print("Header:{}".format(header))
s3.write_header(header)
elif line is not None:
#print("Entry:{}".format(line))
s3.write_row(line)
s3.teardown()
return {"status": 200, "message": "Finished"}
def __init__(self,
config_path='./config.json',
thumbnail=False,
sample=None):
self.config = None
# standard lmdb environment for storing biblio entries by uuid
self.env = None
# lmdb environment for storing mapping between doi/pmcid and uuid
self.env_doi = None
# lmdb environment for keeping track of failures
self.env_fail = None
self._load_config(config_path)
# boolean indicating if we want to generate thumbnails of front page of PDF
self.thumbnail = thumbnail
self._init_lmdb()
# if a sample value is provided, indicate that we only harvest the indicated number of PDF
self.sample = sample
self.s3 = None
if self.config["bucket_name"] is not None and len(
self.config["bucket_name"]) is not 0:
self.s3 = S3.S3(self.config)
def get_s3_url(self):
import secrets
import S3
import defaults
gen = S3.QueryStringAuthGenerator(secrets.AWS_ID, secrets.AWS_SECRET_KEY)
url = gen.get(defaults.bucket, self.get_real_name())
return url
def __init__(self, config_path='./config.json'):
self.config = None
self._load_config(config_path)
self.s3 = None
if self.config["bucket_name"] is not None and len(
self.config["bucket_name"]) is not 0:
self.s3 = S3.S3(self.config)
def list_s3(request):
"""
List Amazon S3 bucket contents
"""
if S3 is not None:
conn = S3.AWSAuthConnection(settings.AWS_ACCESS_KEY_ID, settings.AWS_SECRET_ACCESS_KEY)
generator = S3.QueryStringAuthGenerator(settings.AWS_ACCESS_KEY_ID, settings.AWS_SECRET_ACCESS_KEY, calling_format=S3.CallingFormat.VANITY)
generator.set_expires_in(300)
bucket_entries = conn.list_bucket(settings.AWS_BUCKET_NAME).entries
entries = []
for entry in bucket_entries:
entry.s3url = generator.get(settings.AWS_BUCKET_NAME, entry.key)
entries.append(entry)
return direct_to_template(request, 'export/list_s3.html', {'object_list': entries, 's3support': True})
else:
return direct_to_template(request, 'export/list_s3.html', {'object_list': [], 's3support': False})
def connect_s3(self):
if tornado.options.options.shunt_s3:
logging.info('skipping s3 connection --shunt-s3')
return
aws_access_key_id = _utf8(tornado.options.options.aws_key)
aws_secret_access_key = _utf8(tornado.options.options.aws_secret)
self.conn = S3.AWSAuthConnection(aws_access_key_id,
aws_secret_access_key)
def setUp(self):
self.generator = S3.QueryStringAuthGenerator(AWS_ACCESS_KEY_ID,
AWS_SECRET_ACCESS_KEY)
if (self.generator.is_secure == True):
self.connection = httplib.HTTPSConnection(
self.generator.server_name)
else:
self.connection = httplib.HTTPConnection(
self.generator.server_name)
def upload(filename):
conn = S3.AWSAuthConnection(config.S3_ACCESS_KEY, config.S3_SECRET)
result = conn.check_bucket_exists(config.S3_BUCKET)
if result.status != 200:
result = conn.create_located_bucket(config.S3_BUCKET, S3.Location.DEFAULT)
assert 200 == conn.put(config.S3_BUCKET, os.path.basename(filename), read_file(filename)).http_response.status
print "File %s successfully backed up to S3 (with same filename)." % filename
def main(version, input1):
# parse arguments
full_argments = parseargs(input1)
argies = full_argments.copy()
# initialize variables:
(variables, varbsCount, varbs) = getVars(full_argments)
# this is the random heuristic
#variables = random_heuristic(variables)
argments = tautology(
full_argments) # remove tautologies, just necessary once.
# initialization of lists (args & assignments) and boolean (validity_check)
validity_check = True
assments = []
backtrack = []
units = []
backtrack_counter = 0
sys.setrecursionlimit(10**8)
# start recursive function
if version == 'S1':
assments, backtrack_counter = s1.solve(argies, assments, variables,
backtrack, backtrack_counter,
argments, units)
elif version == 'S2':
while any(len(clause) == 1 for clause in argments) and validity_check:
variables, assments = unit_propagation(variables, argments,
assments, units)
argments, assments, validity_check = simplify(
argments, assments, validity_check)
units = []
assments, backtrack_counter = s2.solve(argies, assments, variables,
backtrack, backtrack_counter,
argments, units)
elif version == 'S3':
while any(len(clause) == 1 for clause in argments) and validity_check:
variables, assments = unit_propagation(variables, argments,
assments, units)
argments, assments, validity_check = simplify(
argments, assments, validity_check)
#units = []
assments, backtrack_counter = s3.solve(argies, assments, variables,
backtrack, backtrack_counter,
argments, units)
if not validity_check:
message = 'failure'
else:
message = 'Success! This formula is satisfiable, with the following assignments: '
return assments, message, backtrack_counter
def Process(msg):
job_id = msg.attrs["job_id"]
JobContOutput.P(
"Got a job completion msg. job_id:%s Terminsting the cluster ..." %
job_id)
TermCluster(job_id)
JobReq.DeleteMsg(msg.attrs["job_req_msg_recript_handle"])
_DeleteMsg(msg)
S3.Sync()
def publish(filepath, s3bucket, AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY,
version):
filename = filepath.split("/")[-1]
s3key = "/".join([p['release.type'], p['project.key'], filename])
print "Reading in content from %s" % filepath
filedata = open(filepath, "rb").read()
filehash = _sha(filedata).hexdigest()
print "Preparing to upload %s to %s/%s" % (filename, s3bucket, s3key)
content_type = mimetypes.guess_type(filename)[0]
if content_type is None:
content_type = 'text/plain'
print "File appears to be %s" % content_type
print "Connecting to S3..."
conn = S3.AWSAuthConnection(AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY)
print "Checking if bucket %s exists..." % s3bucket
check = conn.check_bucket_exists(s3bucket)
if (check.status == 200):
print "Uploading %s to %s/%s" % (filename, s3bucket, s3key)
print conn.put(
s3bucket, s3key, S3.S3Object(filedata), {
'Content-Type': content_type,
'x-amz-acl': 'public-read',
'x-amz-meta-project.name': 'Spring Python',
'x-amz-meta-release.type': p['release.type'],
'x-amz-meta-bundle.version': version,
'x-amz-meta-package.file.name': filename
}).message
print "Uploading SHA1 digest to %s/%s" % (s3bucket, s3key + '.sha1')
print conn.put(s3bucket, s3key + '.sha1',
S3.S3Object(filehash + ' ' + filename + "\n"), {
'Content-Type': content_type,
'x-amz-acl': 'public-read'
}).message
else:
print "Error code %s: Unable to publish" % check.status
def retrieve(filename):
conn = S3.AWSAuthConnection(config.S3_ACCESS_KEY, config.S3_SECRET)
assert 200 == conn.check_bucket_exists(config.S3_BUCKET).status
result = conn.get(config.S3_BUCKET, filename)
assert 200 == result.http_response.status
f = open(filename, "w")
f.write(result.object.data)
f.close()
print "File %s successfully retrieved (with same filename)." % filename
def list_files():
conn = S3.AWSAuthConnection(config.S3_ACCESS_KEY, config.S3_SECRET)
result = conn.check_bucket_exists(config.S3_BUCKET)
if result.status != 200:
result = conn.create_located_bucket(config.S3_BUCKET,
S3.Location.DEFAULT)
result = conn.list_bucket(config.S3_BUCKET)
assert 200 == result.http_response.status
print "Size\t\tKey"
for entry in result.entries:
print "%s\t%s" % (entry.size, entry.key)
def create(self, content, mimetype, metadata):
key = self._generate_valid_key()
obj = S3.S3Object(content, metadata)
self.conn.put(self.bucket, key, obj, {
'x-amz-storage-class': 'REDUCED_REDUNDANCY',
'Content-Type': mimetype,
})
aclxml = self.conn.get_acl(self.bucket, key).body
acl = parseString(aclxml)
acl.getElementsByTagName('AccessControlList')[0].appendChild(_pub_read_grant)
self.conn.put_acl(self.bucket, key, acl.toxml())
return self._published_url(key)
def push_media_to_s3(subpath, content_type):
"""
Upload a subpath of the media directory to S3.
"""
if not settings.USE_S3:
return
import S3
conn = S3.AWSAuthConnection(settings.S3_ACCESS_KEY, settings.S3_SECRET_KEY)
localPath = os.path.join(settings.MEDIA_ROOT, subpath)
obj = S3.S3Object(file(localPath).read())
tries = 5
while True:
try:
conn.put(settings.S3_BUCKET, settings.S3_PATH + subpath, obj, {
'Content-Type': content_type,
'x-amz-acl': 'public-read'
})
except:
tries -= 1
if not tries:
raise
else:
return
def files(request, project_name):
"""Files for a project. Shows the files uploaded for a project.
Actions available:
Add files: Owner Participant
"""
project = get_project(request, project_name)
gen = S3.QueryStringAuthGenerator(secrets.AWS_ID, secrets.AWS_SECRET_KEY)
addfileform = bforms.AddFileForm(project=project, user=request.user)
if request.method == 'POST':
if request.POST.has_key('Addfile'):
addfileform = bforms.AddFileForm(project, request.user,
request.POST, request.FILES)
if addfileform.is_valid():
addfileform.save()
return HttpResponseRedirect('.')
if request.POST.has_key('fileid'):
fileid = int(request.POST['fileid'])
file = ProjectFile.objects.get(project=project, id=fileid)
conn = S3.AWSAuthConnection(secrets.AWS_ID, secrets.AWS_SECRET_KEY)
for revision in file.projectfileversion_set.all():
conn.delete(defaults.bucket, revision.revision_name)
file.delete()
payload = locals()
return render(request, 'project/files.html', payload)
def export_to_s3(request):
"""
Dump the database and upload the dump to Amazon S3
"""
if request.method == 'POST':
if settings.DATABASE_ENGINE == 'mysql':
cmd = MYSQLDUMP_CMD % (settings.DATABASE_HOST, settings.DATABASE_USER, settings.DATABASE_PASSWORD, settings.DATABASE_NAME)
elif settings.DATABASE_ENGINE == 'sqlite3':
cmd = SQLITE3DUMP_CMD % settings.DATABASE_NAME
else:
raise ImproperlyConfigured, "Sorry, django-export only supports mysql and sqlite3 database backends."
stdin, stdout = os.popen2(cmd)
stdin.close()
file_name = 'dump_%s.sql.bz2' % time.strftime('%Y%m%d-%H%M')
conn = S3.AWSAuthConnection(settings.AWS_ACCESS_KEY_ID, settings.AWS_SECRET_ACCESS_KEY)
res = conn.put(settings.AWS_BUCKET_NAME, file_name, S3.S3Object(stdout.read()), {'Content-Type': 'application/x-bzip2',})
if res.http_response.status == 200:
request.user.message_set.create(message="%s" % _(u"%(filename)s saved on Amazon S3") % {'filename': file_name})
else:
request.user.message_set.create(message="%s" % _(u"Upload failed with %(status)s") % {'status': res.http_response.status})
stdout.close()
return HttpResponseRedirect('/admin/')
return direct_to_template(request, 'export/export.html', {'what': _(u'Export Database to S3'), 's3support': (S3 is not None), 's3': True})
def __init__(self, config_path='./config.json'):
self.config = None
# standard lmdb environment for storing processed biblio entry uuid
self.env = None
# lmdb environment for keeping track of PDF annotation failures
self.env_fail = None
self._load_config(config_path)
self._init_lmdb()
if self.config['bucket_name'] is not None and len(
self.config['bucket_name']) > 0:
self.s3 = S3.S3(self.config)
def __init__(self, access_key_id, secret_access_key, bucket,
key_length=8, publish_domain=None, http=None,
generate_key=generate_random_word):
if publish_domain is None:
publish_domain = '%s.%s' % (bucket, S3.DEFAULT_HOST)
if http is None:
http = httplib2.Http()
self.conn = S3.AWSAuthConnection(access_key_id, secret_access_key)
self.bucket = bucket
self.key_length = key_length
self.publish_domain = publish_domain
self.http = http
self.generate_key = generate_key
if self.conn.check_bucket_exists(bucket).status == 404:
self.conn.create_located_bucket(bucket, S3.Location.DEFAULT)
def onSubscribe(message):
command = Box(json.loads(str(message, 'utf-8')))
startTime = datetime.datetime.strptime(command.startTime, "%Y/%m/%d %H:%M:%S")
seconds = command.seconds
endTime = startTime + timedelta(seconds=seconds)
fileName = "/tmp/output.mp4"
mp4 = Mp4.Mp4(dataPath)
mp4.create(startTime, endTime, fileName)
print("{} created.".format(fileName))
s3 = S3.S3(identityPoolId)
key = "{}.mp4".format(startTime)
s3.putObject(bucketName, key, fileName)
def main():
# Set the API key for usage in the S# module...
S3.API_KEY = args.api_key
S3.IMG_DIR = args.output_dir
S3.VERBOSE = args.verbose
S3.IMAGE_WIDTH = args.width
S3.IMAGE_HEIGHT = args.height
S3.NUM_STEPS = args.walk_steps
# Get Regional Bounds, and pass the exclusion cities to get their polygons
search_region, exclude = S3.get_regional_polygon(args.coords,
args.exclusions)
print search_region
# Begin the sampling procedure!
search_area(search_region, exclude, args.epsilon)
def main(args):
word_embs = word_embeddings.load_embeddings(args.embs_path)
with open(args.output_jsonl, 'w') as out:
with open(args.input_jsonl, 'r') as f:
for line in f:
instance = json.loads(line)
# The input summaries to S3 are lists of sentences. The example
# just passes the whole text in as 1 sentence without pre-sentence tokenizing
# it, so we will do the same. But the input summaries are expected
# to just be 1 string each, so we wrap them in an extra list
summary = [instance['summary']]
references = [[reference]
for reference in instance['references']]
pyr, resp = S3.S3(references, summary, word_embs,
args.model_folder)
out.write(json.dumps({'pyr': pyr, 'resp': resp}) + '\n')
def __init__(self, upload_to='', stored_file_implementation=StoredFile):
# try to work around bug S3 code which uses bad names of days
# http://code.google.com/p/boto/issues/detail?id=140
# but workaround doesn't work :(
#import locale
# locale.setlocale(locale.LC_TIME, 'en_US.utf8')
# print 'create S3 storage'
import settings
import S3
self.upload_to = upload_to
conn = S3.AWSAuthConnection(settings.AWS_ACCESS_KEY_ID,
settings.AWS_SECRET_ACCESS_KEY)
# _generator = S3.QueryStringAuthGenerator( settings.AWS_ACCESS_KEY_ID, settings.AWS_SECRET_ACCESS_KEY )
if (conn.check_bucket_exists(settings.AWS_BUCKET_NAME).status == 200):
pass
else:
conn.create_located_bucket(settings.AWS_BUCKET_NAME,
settings.AWS_LOCATION).message
def __init__(self, config_path='./config.json'):
self.config = None
# standard lmdb environment for storing biblio entries by uuid
self.env = None
# lmdb environment for storing mapping between doi and uuid
self.env_doi = None
# lmdb environment for keeping track of failures
self.env_fail = None
self._load_config(config_path)
self._init_lmdb()
self.s3 = None
if self.config["bucket_name"] is not None and len(
self.config["bucket_name"]) is not 0:
self.s3 = S3.S3(self.config)
def _make_request(self, method, bucket='', key='', query_args={}, headers={}, data='', metadata={}):
server = ''
if bucket == '':
server = self.server
elif self.calling_format == S3.CallingFormat.SUBDOMAIN:
server = "%s.%s" % (bucket, self.server)
elif self.calling_format == S3.CallingFormat.VANITY:
server = bucket
else:
server = self.server
path = ''
if (bucket != '') and (self.calling_format == S3.CallingFormat.PATH):
path += "/%s" % bucket
# add the slash after the bucket regardless
# the key will be appended if it is non-empty
path += "/%s" % urllib.quote_plus(key)
# build the path_argument string
# add the ? in all cases since
# signature and credentials follow path args
if len(query_args):
path += "?" + query_args_hash_to_string(query_args)
is_secure = self.is_secure
host = "%s:%d" % (server, self.port)
while True:
if (is_secure):
connection = httplib.HTTPSConnection(host)
else:
connection = httplib.HTTPConnection(host)
final_headers = S3.merge_meta(headers, metadata);
# add auth header
self._add_aws_auth_header(final_headers, method, bucket, key, query_args)
return connection, path, final_headers
def transcode(output, input):
name, _ = S3.check_ext_name(input)
AVI_output = output / '{}_avi.avi'.format(name)
command = f"ffmpeg -i {input} -c:v copy -c:a copy {AVI_output}"
os.system(command)
#displayVideo(AVI_output)
VP9_output = output / '{}_vp9.mp4'.format(name)
command = f'ffmpeg -i {input} -c:v libvpx-vp9 {VP9_output}'
os.system(command)
#displayVideo(VP9_output)
VP8_output = output / '{}_vp8.mkv'.format(name)
command = f"ffmpeg -i {input} -c:v libvpx -qmin 0 -qmax 50 -crf 5 -b:v 1M -c:a libvorbis {VP8_output}"
os.system(command)
#displayVideo(VP8_output)
H265_output = output / '{}_h265.mp4'.format(name)
command = f'ffmpeg -i {input} -c:v libx265 -crf 26 -preset fast -c:a aac -b:a 128k {H265_output}'
os.system(command)
def save(self):
conn = S3.AWSAuthConnection(secrets.AWS_ID, secrets.AWS_SECRET_KEY)
uploaded_filename = self.cleaned_data['filename'].name
filename = '/%s/%s' % (self.project, uploaded_filename)
content = self.cleaned_data['filename'].read()
try:
old_file = self.project.projectfile_set.get(
filename=uploaded_filename)
versions = old_file.projectfileversion_set.all().count()
split_f = filename.rsplit('.', 1)
name_no_ext = ''.join(split_f[:-1])
filename = '%s-%s.%s' % (name_no_ext, versions + 1, split_f[-1])
response = conn.put(defaults.bucket, filename, content)
saved_file = old_file
saved_file_revision = ProjectFileVersion(file=saved_file,
revision_name=filename,
user=self.user,
size=len(content))
saved_file_revision.save()
saved_file.current_revision = saved_file_revision
saved_file.total_size += saved_file_revision.size
saved_file.save()
except ProjectFile.DoesNotExist, e:
split_f = filename.rsplit('.', 1)
name_no_ext = ''.join(split_f[:-1])
filename = '%s-%s.%s' % (name_no_ext, 1, split_f[-1])
response = conn.put(defaults.bucket, filename, content)
saved_file = ProjectFile(project=self.project,
filename=uploaded_filename,
total_size=0)
saved_file.save()
saved_file_revision = ProjectFileVersion(file=saved_file,
revision_name=filename,
user=self.user,
size=len(content))
saved_file_revision.save()
saved_file.current_revision = saved_file_revision
saved_file.total_size = saved_file_revision.size
saved_file.save()