logo
down
shadow

with urllib urlopen read function but get none


with urllib urlopen read function but get none

By : user2956942
Date : November 22 2020, 03:03 PM
Hope this helps Hum I try with the python package requests and first have an error : requests.exceptions.TooManyRedirects: Exceeded 30 redirects.
It seems it redirects from url to another and loop like that. Maybe it failed with urllib. Also I checked doc of urlopen and seems to have some problem with https request.
code :
import requests

url='https://tools.usps.com/go/TrackConfirmAction.action?tRef=fullpage&tLc=1&text28777=&tLabels=LN594080445CN'

s = requests.session()
s.headers['User-Agent'] = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.120 Safari/537.36'

response = s.get(url)
print response.text


Share : facebook icon twitter icon
Why urllib.urlopen.read() does not correspond to source code?

Why urllib.urlopen.read() does not correspond to source code?


By : Shinto Jose
Date : March 29 2020, 07:55 AM
this will help What you are getting from urlopen is the raw webpage meaning no javascript is executed css is not used; where as what you get from Chrome (or other browsers) is final webpage which included executable javascript (which might alter the HTML), css rendering etc. all of which does not happen in urlopen...
Hence the difference, hope this is clear
Python Urllib UrlOpen Read

Python Urllib UrlOpen Read


By : Fred
Date : March 29 2020, 07:55 AM
I hope this helps you . There are a few things you can do. If the URLs are on different domains, then you might just fan out the work to threads, each downloading a page from a different domain.
If your URLs all point to the same server and you do not want stress the server, then you can just retrieve the URLs sequentially. If the server is happy with a couple of parallel requests, the you can look into pools of workers. You could start, say a pool of four workers and add all your URL to a queue, from which the workers will pull new URLs.
what does read() in urlopen('http.....').read() do? [urllib]

what does read() in urlopen('http.....').read() do? [urllib]


By : Ian Webb
Date : March 29 2020, 07:55 AM
hope this fix your issue Quoting BS docs:
Mocking urllib.request.urlopen's read function returns MagicMock signature

Mocking urllib.request.urlopen's read function returns MagicMock signature


By : Aniket
Date : March 29 2020, 07:55 AM
around this issue To follow @jonrsharpe's comment and the Python: Mocking a context manager thread, to properly mock the context manager in this case, you would need this interestingly looking line:
code :
mock_urlopen.return_value.__enter__.return_value.read.return_value = 'ok'
#^^^^^^context manager to return response^^^^^^^|^^^read method^^^
Why can't I decode the zhihu.com response using urllib.request.urlopen(url).read()?

Why can't I decode the zhihu.com response using urllib.request.urlopen(url).read()?


By : testachio testronaut
Date : March 29 2020, 07:55 AM
help you fix your problem The site returns a gzipped response, even though you did not request one:
Related Posts Related Posts :
  • How to perform cartesian product with Tensorflow?
  • Multiple independent random number streams from single seed
  • I Need a simple and short python3 code that count secounds in a background process
  • No module named constants
  • from django 1.4 to django 1.5- argument 'verify_exists' what s replacement?
  • Slash replacement inside a raw string
  • Reordering columns/rows of a pivot_table?
  • MySQLdb.cursors.Cursor.execute does not work
  • Python module being reimported when imported at different places
  • Is the Session object from Python's Requests library thread safe?
  • Python Regex: Finding First and Last Names
  • Order by selection in List view of OpenERP 7.0
  • Reading input values in ipython notebook
  • List of dictionaries - how to read a specific value in a dictionary
  • writing os.system output to file
  • Create dictionary from points list and multiple attribute lists
  • How to write a table line by line with for loop
  • Map projection and forced interpolation
  • Django FBV's "render_to_response" equivalent in Class-Based-View?
  • Paramiko raises "SFTPError: Garbage packet received"
  • python pandas operations on columns
  • python list appending is not working
  • Speeding up matplotlib scatter plots
  • For each element of the list find closest date from a different list
  • How to prepend new rows at the beginning of an existing csv file?
  • how to make database robust to process kills with sqlite postgress and sqlalchemy?
  • finding a set of ranges that a number fall in
  • New line in python print() function
  • How to clear os.environ value for only one Variable in Python
  • Why does python append a modulo(%) operator to the end of a newly opened file?
  • recursive function or non-recursive that doesnt use 2 ** approach
  • Extract floats from a String using regular expression
  • How to solve: ImportError: No module named django.core.wsgi in Apache2 log?
  • What's the most concise way to include multiple statements in a Python switch case?
  • python xml pretty print not working
  • Can we use NumPy in writing a website?
  • Called bashscript doesn't start up GNU screen session
  • Reading fortran direct access data and writing formatted data - faster with python than with fortran?
  • Language supporting nested definition of functions
  • Find elements which exists in the most of the lists
  • Templating library in node.js similar to Jinja2 in Python?
  • Python Syntax Error, 'break' is outside the loop
  • Replacing spaces with hyphens
  • How to open a csv file in Microsoft Excel in Python?
  • ModuleNotFoundError: No module named 'users'
  • Interpolating with multiple y-values
  • Import warning PACKAGE.egg is added to sys.path
  • Is there a key for the default namespace when creating dictionary for use with xml.etree.ElementTree.findall() in Python
  • Using fill_between() with a Pandas Data Series
  • How to build a lookup table for tri-linear interpolation in NumPy?
  • Matrix vector multiplication along array axes
  • Can a cookiejar object be pickled?
  • __init__.py in project folder breaks nose tests
  • Comparing times with sub-second accuracy
  • advanced search using HayStack + Solr in Django?
  • Base test case class for python unittest
  • The PyData Ecosystem
  • Finding unique entries with oldest time stamp
  • Custom filesize format with Python Humanize?
  • Use `tf.image.resize_image_with_crop_or_pad` to resize numpy array
  • shadow
    Privacy Policy - Terms - Contact Us © ourworld-yourmove.org