def getfile(billid, fileid):
start = time.time()
bill_id = billid
username = request.authorization.username
passwordinfo = request.authorization.password
bill_sc = Billschema(many=False)
data1 = request.get_json()
dbtime = time.time()
flag = checkauthentication(username, passwordinfo)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
if flag == True: #check if user exits
result = Credential.select_user_by_email(username)
user_sc = Credentialschema()
data = user_sc.dump(result)
owner_id = data.get('id')
result2 = Bills.select_user_by_billid(bill_id)
bill_sc = Billschema(many=False)
data2 = bill_sc.dump((result2))
owner_id2 = data2.get('owner_id')
if owner_id == owner_id2: #authorized against bill and user
file_sc = File_schema_output(many=False)
dbtime = time.time()
result = File.select_file_by_file_id(fileid)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
print(result)
data = file_sc.dump(result)
print(data)
if not result:
c.incr("getfilecount")
dur = (time.time() - start) * 1000
c.timing("getfilecount", dur)
return custom_http_code("file does not exist bad request", 404)
c.incr("getfilecount")
dur = (time.time() - start) * 1000
c.timing("getfilecount", dur)
return custom_http_code(data, 200)
else:
return custom_http_code('Unauthorised', 401)
else:
return custom_http_code('invalid login', 401)
def deletefile(billid, fileid):
bill_id = billid
username = request.authorization.username
passwordinfo = request.authorization.password
bill_sc = Billschema(many=False)
data1 = request.get_json()
flag = checkauthentication(username, passwordinfo)
if flag == True: #check if user exits
result = Credential.select_user_by_email(username)
user_sc = Credentialschema()
data = user_sc.dump(result)
owner_id = data.get('id')
result2 = Bills.select_user_by_billid(bill_id)
bill_sc = Billschema(many=False)
data2 = bill_sc.dump((result2))
owner_id2 = data2.get('owner_id')
if owner_id == owner_id2: #authorized against bill and user
file_sc = File_schema_output(many=False)
result = File.select_file_by_file_id(fileid)
print(result)
if not result:
return custom_http_code("file does not exist", 404)
basedir = app.config['UPLOAD_FOLDER']
filedir = root_dir + "/" + "attachments" + "/" + fileid + "/"
shutil.rmtree(filedir)
File.delete_file(fileid)
return custom_http_code(data, 204)
else:
return custom_http_code('Unauthorised', 401)
else:
return custom_http_code('invalid login', 401)
def deletefile(billid, fileid):
start = time.time()
bill_id = billid
username = request.authorization.username
passwordinfo = request.authorization.password
bill_sc = Billschema(many=False)
data1 = request.get_json()
dbtime = time.time()
flag = checkauthentication(username, passwordinfo)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
if flag == True: #check if user exits
result = Credential.select_user_by_email(username)
user_sc = Credentialschema()
data = user_sc.dump(result)
owner_id = data.get('id')
result2 = Bills.select_user_by_billid(bill_id)
bill_sc = Billschema(many=False)
data2 = bill_sc.dump((result2))
owner_id2 = data2.get('owner_id')
if owner_id == owner_id2: #authorized against bill and user
file_sc = File_schema_output(many=False)
dbtime = time.time()
result = File.select_file_by_file_id(fileid)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
print(result)
if not result:
return custom_http_code("file does not exist", 404)
filedir = root_dir + "/" + "attachments" + "/" + fileid + "/"
bucketkey = 'fileid' + '/'
s3 = boto3.resource("s3")
bucketobj = s3.Bucket(bucket)
file_key = fileid + '/'
bucketobj.objects.filter(Prefix=file_key).delete()
if os.path.exists(filedir):
shutil.rmtree(filedir)
else:
print("file id folder noyt found")
File.delete_file(fileid)
c.incr("deletefilecount")
dur = (time.time() - start) * 1000
c.timing("deletefilecount", dur)
return custom_http_code(data, 204)
else:
c.incr("deletefilecount")
dur = (time.time() - start) * 1000
c.timing("deletefilecount", dur)
return custom_http_code('Unauthorised', 401)
else:
return custom_http_code('invalid login', 401)
def upload_file(billId):
start = time.time()
bill_id = billId
username = request.authorization.username
passwordinfo = request.authorization.password
bill_sc = Billschema(many=False)
data1 = request.get_json()
dbtime = time.time()
flag = checkauthentication(username, passwordinfo)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
if flag == True: #check if user exits
result = Credential.select_user_by_email(username)
user_sc = Credentialschema()
data = user_sc.dump(result)
owner_id = data.get('id')
dbtime = time.time()
result2 = Bills.select_user_by_billid(bill_id)
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
bill_sc = Billschema(many=False)
data2 = bill_sc.dump((result2))
owner_id2 = data2.get('owner_id')
if owner_id == owner_id2: #authorized against bill and user
# checking if the request has the file part
file = request.files['file']
#
if 'file' not in request.files:
return custom_http_code('No file part in the request', 400)
elif file.filename == '':
return custom_http_code('No file part in the request', 400)
elif file and allowed_file(file.filename):
result = File.select_file_by_billid(bill_id)
print(result)
if result:
return custom_http_code(
"file already exists with bill delete first", 400)
filename = secure_filename(file.filename)
id = str(uuid.uuid4().hex)
dir = "attachments" + "/" + id
# os.mkdir(dir)
target = os.path.join(root_dir, dir)
print(target)
if not os.path.isdir(target):
os.mkdir(target)
else:
return custom_http_code("file already exists", 400)
destination_folder = "/".join([target, filename])
file.seek(0, os.SEEK_END)
file_len = file.tell()
img_key = hashlib.md5(file.read()).hexdigest()
obj = file.save(destination_folder)
#file = request.files['file']
object_name = id + "/" + file.filename
s3_client = boto3.client('s3')
name = 'attachments/' + id + '/' + filename
#fileobj= open(name,'r')
#obj=file.save(destination_folder)
file = request.files['file']
dbtime = time.time()
uploading = s3_client.upload_fileobj(file, bucket, object_name)
#obj=file.save(destination_folder)
dur = (time.time() - dbtime) * 1000
c.timing("s3time", dur)
url = 'https://s3.console.aws.amazon.com/' + bucket + "/attachments/" + id + "/" + filename
upload_date = datetime.datetime.today().strftime('%Y-%m-%d')
# img_key = hashlib.md5(file.read()).hexdigest()
# print(img_key.encode("utf-8"))
dbtime = time.time()
new_bill = File(id, bill_id, filename, upload_date, url,
file_len, img_key)
db.create_all()
db.session.add(new_bill)
db.session.commit()
dur = (time.time() - dbtime) * 1000
c.timing("dbconnect", dur)
# result=Credential.query.filter_by(first_name='Jane').first()
file_sc = File_schema_output(many=False)
result = File.select_file_by_file_id(id)
print(result)
data = file_sc.dump(result)
print(data)
# bill_schema= Billschema(many=False)
# data= Bills.select_user_by_billid(billid)
# query_result = bill_schema.dump(data)
#file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
c.incr("postfilecount")
dur = (time.time() - start) * 1000
c.timing("postfilecount", dur)
return custom_http_code(data, 201)
else:
c.incr("postfilecount")
dur = (time.time() - start) * 1000
c.timing("postfilecount", dur)
return custom_http_code('wrong file extension', 400)
else:
c.incr("postfilecount")
dur = (time.time() - start) * 1000
c.timing("postfilecount", dur)
return custom_http_code('Unauthorised', 401)
else:
return custom_http_code('invalid login', 401)
