I have write an simple python application on GAE.
class Upload(webapp2.RequestHandler):
def post(self):
self.response.out.write('HelloWorld')
app = webapp2.WSGIApplication(['/upload', Upload)],
debug=True)
And it can receive post request.
But there is something with it.
I write one test page.
<html>
<head></head>
<body>
<form action="http://localhost:8080/upload" method="POST">
<input type="text" name="content"/>
<input type="submit" value="submit local"/>
</form>
<form action="http://wp7-gps-tracker.appspot.com/upload" method="POST">
<input type="text" name="content"/>
<input type="submit" value="submit server"/>
</form>
</body>
</html>
The Result
Run in localhost:
Test with IE:Success!
Test with Chrome:Success!
Upload to GAE:
Test with IE:faild!
Test with Chrome:Success!
what's wrong with my application?
I find the problem!
The GAE was forbidden in china!
And my Chrome is using proxy so it can works!
In your face, Chinese government！
Try change action relative your environment ... GAE have different url for version of application.
action="/upload"
Try only using 1 form in your test page, maybe IE is having problem distinguishing which form to submit
Related
I am having difficulty translating this specific HTML POST request into Python - I am attempting to exploit a security vulnerability on a test server.
director=
<form action="http://127.0.0.1:8000/card/0" method="POST">
<input type="hidden" name="amount" value="8000" />
<input type="hidden" name="username" value="hacker" />
<input type="submit" value="View my photos" />
</form>
Before you run the code below. Run pip install requests.
import requests
response = requests.get("http://api.open-notify.org/astros.json")
print(response)
>>>> Response<200>
See more details in the URL below.
https://www.nylas.com/blog/use-python-requests-module-rest-apis/
Can someone explain what is going on here? I don't understand why the values that I submit in the tag input field are not being submitted with the form. I've tried this with both examples
and neither will send the values correctly.
I am using bootstrap4-tagsinput
HTML CODE:
<form class="needs-validation" action="/archive" enctype="multipart/form-data" method="POST">
<div class="form-group">
<label>Solution Name</label>
<input name="solution_name" type="text" class="form-control" required>
<label>Vendor Name</label>
<input name="vendor_name" type="text" class="form-control" required>
</div>
<div class="form-group">
<label>Attachment</label>
<input name="file" type="file" class="form-control-file" required>
</div>
<div class="form-group">
<label>Tags</label>
<input class="form-select" name="tags" data-role="tagsinput">
</input>
</div>
<button type="submit" value="upload" class="btn btn-primary">Submit</button>
</form>
Server
#review_archive_host.route('/archive', methods=["GET", "POST"])
#login_required
def archives():
if "review_archive" not in session['u']['flags']:
flash("You do not have permissions to access that feature/page")
return redirect(get_redirect_url())
#archive search page
if request.method == "POST":
#create a new archive record
d = request.form.to_dict(flat=True) or {}
return d
Example form and response:
response:
{
"solution_name": "asdfs",
"tags": "",
"vendor_name": "asfsd"
}
In the documentation of the link you provided informs that this puglin was designed for Bootstrap 2.3.2 and 3. By the tag of your question, I saw that you are using 4.
And others people having issues using it on Bootstrap 4.
I uploaded a small example based on your form and method for Github, but using version 3 of Bootstrap and it worked as expected.
An alternative could be this. They fix the compatibility problem with bootstrap 4 based on the plugin you used initially
EDIT:
After your answer's update using Nodws/bootstrap4-tagsinput I made a small test using this plugin and I was able to reproduce the problem.
When analyzing the request.form sent, I noticed that with this version of the plugin the key tags are coming in duplicate.
ImmutableMultiDict([('vendor_name', u'vendor'), ('solution_name', u'solution'), ('tags', u''), ('tags', u'tag1,tag2')])
Because of that you dont get any value when your route parser the form to dict.
I replicate your code with this another version of plugin and now is working as expected.
The complete example continues on my Github.
The plugin in the documentation is for bootstrap 2.3.2 or 3 and would not work for bootstrap 4.
In order to use that plugin, you could downgrade your bootstrap to version 3.
An alternative would be the Bootstrap 4 Tag Input Plugin With jQuery - https://www.jqueryscript.net/form/Bootstrap-4-Tag-Input-Plugin-jQuery.html
I am an html page with a form to enter your email:
<!DOCTYPE html>
<html>
<body>
<h1>The form novalidate attribute</h1>
<p>The novalidate attribute specifies that the form data should not be validated when submitted.</p>
<form action="/action_page.php" novalidate>
<label for="email">Enter your email:</label>
<input type="email" id="email" name="email" required><br><br>
<input type="submit" value="Submit">
</form>
<p><strong>Note:</strong> The novalidate attribute of the form tag is not supported in Safari 10 (or earlier).</p>
</body>
</html>
Is there a way to run a python script when the user enters his email address and then takes the input and runs it through this def function:
def send_email():
email_address=form_input
print(email_address)
So basically, when a user enters an email in the form, it takes the value and runs it through the send email function. I am new to using python with html so the syntax is confusing me. Any ideas or suggestions as to how to but it in the html file?
No, it is not possible to do it just in html.
If you use .php as backend script, read this php form handling
If you want to use python as backend script, you need to use ajax, e.g. ajax intro. In this case, need to run web server that take ajax request and respond the request
I have a Python script that uses Flask web framework to let users ask a question and depending on some certain questions, the application should ask back some questions to the user on a second webpage. The answers to the questions are evaluated based on the questions and displayed on the initial webpage.
model.py
### Importing Flask ###
from flask import Flask, render_template, request, session, redirect, url_for
### Initializing Flask ###
app = Flask(__name__)
#app.route('/')
def index():
return render_template('init.html')
#app.route('/handle_data', methods = ['POST', 'GET'])
def handle_data():
### User Inputs Question ###
userQuestion = request.form['userQuestion']
def model():
message = "Depends on User"
if message == "Depends on User":
return render_template('user_information.html', userQuestion = userQuestion)
else:
message = "Your answer is ABC."
return message
message = model()
return render_template('init.html', userQuestion = userQuestion, message = message)
#app.route('/user_information', methods = ['POST', 'GET'])
def user_information():
userLevel = request.form['userLevel']
userDOJ = request.form['userDOJ']
userType = request.form['userType']
message = "Answer for Eligibility."
return render_template('init.html', userLevel = userLevel, userDOJ = userDOJ, userType = userType, message = message)
if __name__ == '__main__':
app.run()
These are my two HTML files:
init.html (initial webpage)
<!DOCTYPE html>
<html>
<head>
<title>Human Resources</title>
<!-- for-mobile-apps -->
</head>
<body>
<div class="main">
<div class="w3_agile_main_grid">
<h2>Human Resource Portal</h2>
<br>
<p>Hi</p>
<form action="{{ url_for('handle_data') }}" method="post" class="agile_form">
<input type="text" name="userQuestion" placeholder="Ask your question..." required="">
<input type="submit" value="Submit">
</form>
<p>{{ message }}</p>
</div>
</div>
</body>
</html>
user_information.html (second webpage)
<!DOCTYPE html>
<html>
<head>
<title>Human Resources</title>
</head>
<body>
<div class="main">
<div class="w3_agile_main_grid">
<h2>Human Resource Portal</h2>
<form action="{{ url_for('user_information') }}" method="post" class="agile_form">
<!--<input type="text" name="userName" placeholder="Enter your name." required="">-->
<input type="text" name="userLevel" placeholder="What is your level?" required="">
<input type="text" name="userDOJ" placeholder="What is your date of joining?" required="">
<input type="text" name="userType" placeholder="Are you on sabbatical or specialist?" required="">
<input type="submit" value="Submit">
</form>
</div>
</div>
</body>
</html>
When I execute my script and enters a question, what I get is the HTML code for user_information.html as my answer which is not what I want.
Ouput after I click Submit:
https://ibb.co/cwhRpk
Expected output after I click Submit:
https://ibb.co/c7CFh5
https://ibb.co/dX9T25
I can get the desired output if I remove the model() construct but that will make my code inefficient because in my actual application I have to call model() multiple times with different parameters.
Can anyone please suggest me what approach should I take? I'm totally stuck in this part. Thanks, any help is appreciated!
Your nested model() function does not make any sense at all. It returns the result of render_template, which is a complete response including HTTP headers etc. If you try and insert that into another template, Jinja will be forced to try and convert it to a string, which gives the result you see.
This is not at all the way to compose templates. Jinja supports template inheritance; you should call render_template once only, using a child template that inherits from a common base.
I've the following HTML code:
<html>
<form action="index.php" method="post">
Enter Input:
<input type="text" class="textbox" name="usn" id="usn" required />
<input class="buttongo" type="submit" value="Go" />
<input type="hidden" name="task" value="getResult"/>
</form>
</html>
I want to write a python script, which executes the above HTML, passing a value parameter to the first input statement to the above HTML. That is,
<html>
<form action="index.php" method="post">
Enter Input:
<input type="text" class="textbox" name="usn" id="usn" value="FromPython" />
<input class="buttongo" type="submit" value="Go" />
<input type="hidden" name="task" value="getResult"/>
</form>
</html>
Further, is there a way in which I can directly send the value to index.php and get the response?
(P.S.: I want to loop the value from 0 to 100 and save the response generated in a file)
Why don't you send the request using python ? You can send the requests inside a loop and pass the parameters you want.
Making requests with the requests module
sample code :
import requests
for i in range(101):
payload = {'usn': i}
response = requests.post("index.php", data=payload)
# do something with response
Use urllib module, documentation at: https://docs.python.org/2/library/urllib.html
As described in the link, this module provides a high-level interface for fetching data across the World Wide Web.