How does post call work with LOcustIO? I was suspecting Locust not doing what it is suppose to do because it was returning success for all load testing I was running so I decided to post, write to the DB via a web application using LocustIO, to my surprise nothing was written to the db. Though I know some have successfully done this, so I want to know how to write to the Db using LocustIO as part of my load testing.
This is the code used:
from locust import HttpLocust, TaskSet, task
import logging, sys
from credentials import *
class LoginWithUniqueUsersSteps(TaskSet):
institutionCode = "NOT_FOUND"
username = "NOT_FOUND"
password = "NOT_FOUND"
def on_start(self):
if len(USER_CREDENTIALS) > 0:
self.institutionCode, self.username, self.password = USER_CREDENTIALS.pop()
#task
def login(self):
self.client.post("/dejavuweb/", {
'institutionCode': self.institutionCode, 'email': self.username, 'password': self.password
})
logging.info('Login with %s institutionCode %s username and %s password', self.institutionCode, self.username, self.password)
#task
def createTerminal(self):
response = self.client.request(method="POST", url="/dejavuweb/Home#Function/7", data= {"TerminalName": "RealterminalName"})
print("Create; Response status code:", response.status_code)
print("Create; Response content:", response.content)
class LoginWithUniqueUsersTest(HttpLocust):
task_set = LoginWithUniqueUsersSteps
host = "http://dev.trublend.cloud"
sock = None
def __init__(self):
super(LoginWithUniqueUsersTest, self).__init__()
Mind you, I copied, edited the code snippet above to achieve what I want.
Screenshot of LocustIO result:
Related
I want to enable the script to change my Discord username, I was looking on the Internet but I did not find anything. I would also like the script to change the avatar, please help in advance, thank you in advance.
I want it to work like my status change script I will post here but I want it to change username \ avatar
class main:
def __init__(self, token, status):
self.token = token
self.status = status
string = self.status
print("[+] Succes Status Set " + string)
self.set_status(string)
def set_status(self, status):
requests.patch("https://discord.com/api/v9/users/#me/settings", headers={"authorization": self.token,"content-type": "application/json"}, data=json.dumps({"custom_status":{"text":status,"emoji_name":"👉"}}))
if __name__ == "__main__":
if requests.patch("https://discord.com/api/v9/users/#me", headers={"authorization": token,"content-type": "application/json"}).status_code == 400:
main(token, status)
else:
print("Failed to connect to token")
input()
I am trying to send mail to the user through flask-mail. This code shown below works fine on the localhost. But when I deployed my flask app to AWS Elastic Beanstalk and use the send_reset_email function, it throws me Internal Server Error. Where should I change my code? Any help will be appreciated.
My config code:
application = Flask(__name__)
application.config['SECRET_KEY'] = '-------'
application.config["MONGO_URI"] = "mongodb+srv://------"
mongo = PyMongo(application)
db = mongo.db
bcrypt = Bcrypt(application)
application.config['MAIL_SERVER'] = 'smtp.googlemail.com'
application.config['MAIL_PORT'] = 587
application.config['MAIL_USE_TLS'] = True
application.config['MAIL_USERNAME'] = '----'
application.config['MAIL_PASSWORD'] = '----'
mail = Mail(application)
My function file:
def get_reset_token(username, expires_sec=1800):
s = Serializer(application.config['SECRET_KEY'], expires_sec)
return s.dumps({'user': username}).decode('utf-8')
def verify_reset_token(token):
s = Serializer(application.config['SECRET_KEY'])
try:
username = s.loads(token)['user']
except:
return None
user = db.user.find_one({ 'username' : username })
return user
def send_reset_email(user):
token = get_reset_token(username=user['username'])
msg = Message('Password Reset Request',sender='----',recipients=[user['email']])
msg.body = f'''To reset your password, visit the following link:
{url_for('reset_token', token=token, _external=True)}
If you did not make this request then simply ignore this email and no changes will be made.
'''
mail.send(msg)
You can use mail.send_message() that takes in arguments title, sender, recipients and body. Here is a similar code that i used to send email activation token:
code_act = "127.0.0.1:5000/confirm-mail/"+token
mail.send_message("Account activation Link", sender="bot", recipients=email.split(), body="The activation link is " + code_act)
I have a working python/tk program that runs a cgi script based on user selection. I'm working to cut this down to a small script that just focuses on one particular cgi script. It appears to be getting the session id correctly but when I launch the browser I keep getting "access denied". As the other program works I not expecting any issues from the website. Any help will be appreciated.
UPDATE:
If I use a debugger and set a breakpoint on the line print url the url printed in the console, as seen below, does work. I now know the session id token is good.
Also if I step into the webbrowser function and then step over after that the script also works.
Here is my code.
import json
import tornado.web
import tornado.websocket
from tornado import gen
import tornado.ioloop
import webbrowser
from struct import *
request_id = 71
ip_address = "10.22.4.14"
# ************************************************
# Procedure to open websocket and get session id
# ***********************************************
#gen.coroutine
def open_ws(ip, username, password):
global client
global request_id
global session_id
ws_url = "ws://" + ip + ":7011/"
try:
client = yield tornado.websocket.websocket_connect(ws_url, None, None, 5, None, None)
# print("websocket %s open" % ws_url)
except error:
exit()
# Send Mercury login request
JSON = '{"requests":[{"request_id": %s, "login":{"username": "%s","password": "%s"}}]}' % (str(request_id), username, password)
client.write_message(JSON)
results = yield client.read_message()
# print("msg is %s" % results)
# Parse the response of login request to get the error code
parsed_json = json.loads(results)
err_code = parsed_json['responses'][0]['request_response']['result']['err_code']
if 0 == err_code:
# Parse the response of get_command_result to get the session id
session_id = parsed_json['responses'][0]['request_response']['login']['session_id']
# print("login succeeded - session id: %s" % session_id)
else:
print("login failed")
# error_exit(err_code)
def get_token():
tornado.ioloop.IOLoop.instance().run_sync(lambda: open_ws(ip_address, 'admin', 'admin'))
return session_id
session_id = get_token()
print "Token is " + session_id
url = "http://" + ip_address + "/scripts/dostuff.cgi?session=" + session_id
print url # add breakpoint here
# launch browser
webbrowser.open(url)
Console output:
Token is 7zNSZX9liaUDFFN0ijn-LWQ8
http://10.222.4.14/scripts/dostuff.cgi?session=7zNSZX9liaUDFFN0ijn-LWQ8
Resolved. The script was ending therefore closing the socket before the browser had a chance to respond to the request
I am developing a Gmail extracting app and using Gmail API to fetch mail from server. the problem lies in the fact that fetch time for mails is too large even though I used threading in back end framework. now I am going to implement one feature which will suggest user opting for bulk download that "once your download is ready, we will mail you" but for that i want to run download.py mentioned below in app tree in background and once the fetch is over it will get terminated.
And in the very bottom of the code i want to mail user that their download is ready but its not working though i have defined the mail server in settings.py .
download.py
import httplib2, base64
from stripogram import html2text
from oauth2client.django_orm import Storage
from apiclient.discovery import build
from oauth2client import client
from django.contrib.auth.models import User
from .models import CredentialsModel
from django.conf import settings
from rest_framework.views import APIView
from rest_framework.response import Response
from rest_framework import authentication, permissions
from gextracto import models
from gextracto.models import UserData
from django.core.mail import EmailMessage
from django.core import mail
connection = mail.get_connection()
class ListMails(APIView):
"""
Gets a list of a specified number mail ids for a particular label
Extracts the email in the form of plain/text
The API returns all the extracted mails
"""
authentication_classes = (authentication.SessionAuthentication,)
permission_classes = (permissions.IsAuthenticated,)
def extract_headers(self, message):
"""
Extract the headers for a single mail and returns it
{To, From, Subject}
"""
needed_fields = ('From', 'To', 'Subject')
return {i['name']:i['value'] for i in message['payload']['headers'] if i['name'] in needed_fields}
def get_message_body(self, message):
"""
Get the body of an email
Recursively look for the body for different mimetypes
Returns the body as text/plain
"""
if 'payload' in message:
return self.get_message_body(message['payload'])
elif 'parts' in message:
return self.get_message_body(message['parts'][0])
else:
data = base64.urlsafe_b64decode(message['body']['data'].encode('ASCII'))
markdown_data = html2text(data)#.decode('utf-8', "replace")
data = data.replace("\n", "<br/>")
# return {markdown, html}
return {'markdown':unicode( markdown_data,"ISO-8859-1"), 'html':unicode(data,"ISO-8859-1")} if markdown_data else {'html':unicode(data,"ISO-8859-1")}
def message_content_html(self, userId, message_id, service):
"""
Make queries to get the content for a mail given its message id
Returns all the content
"""
content = {'id':message_id}
# try
message = service.users().messages().get(userId=userId, id=message_id).execute()
mimetype = message['payload']['mimeType']
if mimetype == 'text/html':
return {}
#
else:
body = self.get_message_body(message)
if body == "":
body = "<empty message>"
headers = self.extract_headers(message)
content['body'] = body
content.update(headers)
return content
def collect_mails(self, user, messages, service):
"""
Collect the content for all the mails currently downloaded
"""
all_messages = []
try:
for message in messages:
content = self.message_content_html(user.username, message['id'], service)
if content:
all_messages.append(content)
return all_messages
# return empty list if no messages were downloaded
except KeyError:
return []
def get(self, request, format=None):
"""
Handles the GET request to get all the mails for a label
Paginages through the GAPI content if required
API returns all the messages
{To, From, Subject, body}
"""
user = request.user
storage = Storage(CredentialsModel, 'id', user, 'credential')
credentials = storage.get()
http_auth = credentials.authorize(httplib2.Http())
service = build('gmail', 'v1', http=http_auth)
user_Id = user.username
label_id = request.GET['label']
# try
# call Google API with a request to get a list of all the labels
response = service.users().messages().list(userId=user_Id, labelIds=label_id, maxResults=100).execute()
all_messages = self.collect_mails(user, response['messages'], service)
if not all_messages:
return Response([])
else:
if 'nextPageToken' in response:
page_token_flag = True
# request more more mails if the download limit has not yet been satisfied
while(page_token_flag):
response = service.users().messages().list(userId=user_Id, pageToken=response['nextPageToken'], maxResults=100).execute()
all_messages.append(self.collect_mails(user, response['messages'], service))
print(all_messages)
#for x in range(0,len(all_messages)):
#b=all_messages[10]
#instance= UserData(user_id=user ,label=label_id, sender = b['From'] , subject=b['Subject'] , body=b['body'])
#instance.save()
page_token_flag = 'nextPageToken' in response
##
for x in range(0,len(all_messages)):
b=all_messages[10]
instance= UserData(user_id=user ,label=label_id, sender = b['From'] , subject=b['Subject'] , body=b['body'])
instance.save()
print ("Hi i am here!!!")
email = EmailMessage('Your Download Ready!', 'http://127.0.0.1:8000/admin/gextracto/userdata/', to=[user], connection=connection)
email.send()
connection.close()
return Response(all_messages)
Please tell me the way to run it in background. if need any other info please do ask. Thanks
Don't know the exact requirements but I'll think about Celery to run background tasks. This approach allows to manage all post-script activities in native Django manner.
Also you can think about running the Django script using cron (as manage.py command) - but it can lead to some limitations.
What about sending emails failure - believe, you don't need to close connection after sending email. Usually I use send_mail()/send_mass_mail() functions - please, check their code to get an idea.
I'm using an open source web service python application to send email through GAE but if the name or email body contains Arabic or Hebrew characters the application throws some errors (e.g "The indicated parameters are not valid"). Therefore I need to know how to fix this issue. I have to note that I'm a Python beginner (one week since I started playing with Python).
#
import cgi
import os
import logging
import contextlib
from xml.dom import minidom
from xml.dom.minidom import Document
import exceptions
import warnings
import imghdr
from google.appengine.api import images
from google.appengine.api import users
from google.appengine.ext import db
from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
from google.appengine.ext.webapp import template
from google.appengine.api import mail
import wsgiref.handlers
# START Constants
CONTENT_TYPE_HEADER = "Content-Type"
CONTENT_TYPE_TEXT = "text/plain"
XML_CONTENT_TYPE = "application/xml"
XML_ENCODING = "utf-8"
"""
Allows you to specify IP addresses and associated "api_key"s to prevent others from using your app.
Storage and Manipulation methods will check for this "api_key" in the POST/GET params.
Retrieval methods don't use it (however you could enable them to use it, but maybe rewrite so you have a "read" key and a "write" key to prevent others from manipulating your data).
Set "AUTH = False" to disable (allowing anyone use your app and CRUD your data).
To generate a hash/api_key visit https://www.grc.com/passwords.htm
To find your ip visit http://www.whatsmyip.org/
"""
AUTH = False
# END Constants
# START Exception Handling
class Error(StandardError):
pass
class Forbidden(Error):
pass
logging.getLogger().setLevel(logging.DEBUG)
#contextlib.contextmanager
def mailExcpHandler(ctx):
try:
yield {}
except (ValueError), exc:
xml_error_response(ctx, 400 ,'app.invalid_parameters', 'The indicated parameters are not valid: ' + exc.message)
except (Forbidden), exc:
xml_error_response(ctx, 403 ,'app.forbidden', 'You don\'t have permission to perform this action: ' + exc.message)
except (Exception), exc:
xml_error_response(ctx, 500 ,'system.other', 'An unexpected error in the web service has happened: ' + exc.message)
def xml_error_response(ctx, status, error_id, error_msg):
ctx.error(status)
doc = Document()
errorcard = doc.createElement("error")
errorcard.setAttribute("id", error_id)
doc.appendChild(errorcard)
ptext = doc.createTextNode(error_msg)
errorcard.appendChild(ptext)
ctx.response.headers[CONTENT_TYPE_HEADER] = XML_CONTENT_TYPE
ctx.response.out.write(doc.toxml(XML_ENCODING))
# END Exception Handling
# START Helper Methods
def isAuth(ip = None, key = None):
if AUTH == False:
return True
elif AUTH.has_key(ip) and key == AUTH[ip]:
return True
else:
return False
# END Helper Methods
# START Request Handlers
class Send(webapp.RequestHandler):
def post(self):
"""
Sends an email based on POST params. It will queue if resources are unavailable at the time.
Returns "Success"
POST Args:
to: the receipent address
from: the sender address (must be a registered GAE email)
subject: email subject
body: email body content
"""
with mailExcpHandler(self):
# check authorised
if isAuth(self.request.remote_addr,self.request.POST.get('api_key')) == False:
raise Forbidden("Invalid Credentials")
# read data from request
mail_to = str(self.request.POST.get('to'))
mail_from = str(self.request.POST.get('from'))
mail_subject = str(self.request.POST.get('subject'))
mail_plain = str(self.request.POST.get('plain'))
mail_html = str(self.request.POST.get('html'))
message = mail.EmailMessage()
message.sender = mail_from
message.to = mail_to
message.subject = mail_subject
message.body = mail_plain
if mail_html != None and mail_html != "":
message.html = mail_html
message.send()
self.response.headers[CONTENT_TYPE_HEADER] = CONTENT_TYPE_TEXT
self.response.out.write("Success")
# END Request Handlers
# START Application
application = webapp.WSGIApplication([
('/send', Send)
],debug=True)
def main():
run_wsgi_app(application)
if __name__ == '__main__':
main()
# END Application
mail_to = str(self.request.POST.get('to'))
mail_from = str(self.request.POST.get('from'))
mail_subject = str(self.request.POST.get('subject'))
mail_plain = str(self.request.POST.get('plain'))
mail_html = str(self.request.POST.get('html'))
I doubt you need to convert them to strings. Try without str(), it could work.