Skip to main content

Scraping a javascript response through beautifulsoup, possible?

The server returns the below response, it is apparantly javascript contents and I wanted to scrape it but I am unable to do it.

Element.update("to_users2", "\n\n\n<div class="label-field-pair">\n <div class="label-field-pair11">\n <label for="student_grade">Select member\n <div class ="scrolable" >\n <div class="scroll-inside">\n <div class="hover"><a href="#" class="all" onClick="add_all_recipient('2,4')">Select all Add \n\n \n \n \n <div class="hover"><a href="#" before="Element.show('loader')" class="individual" onClick="add_recipient(2)" success="Element.hide('loader')">TestUserOne Add \n\n \n \n \n <div class="hover"><a href="#" before="Element.show('loader')" class="individual" onClick="add_recipient(4)" success="Element.hide('loader')">TestUserTwo Add \n\n \n \n \n \n \n\n\n\n");

Basically, I tried a number of possibilities like converting the response object into string and then replacing all \n and so on and then using the resulting html I also tried to use requests_html which nearly given me the expecting result but still not able to get the expected result. I expected to scrape the add_recipient(2) in the a tag and the a tag text TestUserOne in this case. in requests_html, I can do something like:

htm = '''Element.update("to_users2", "\n\n\n<div class="label-field-pair">\n <div class="label-field-pair11">\n <label for="student_grade">Select member\n <div class ="scrolable" >\n <div class="scroll-inside">\n <div class="hover"><a href="#" class="all" onClick="add_all_recipient('2,4')">Select all Add \n\n \n \n \n <div class="hover"><a href="#" before="Element.show('loader')" class="individual" onClick="add_recipient(2)" success="Element.hide('loader')">TestUserOne Add \n\n \n \n \n <div class="hover"><a href="#" before="Element.show('loader')" class="individual" onClick="add_recipient(4)" success="Element.hide('loader')">TestUserTwo Add \n\n \n \n \n \n \n\n\n\n");'''

html = HTML(html=htm)
print(html.find('a'))

and it gives the output

<Element 'a' href='\\"#\\"' before='\\"Element.show(\'loader\')\\"' class=('\\"individual\\"',) onclick='\\"add_recipient(4)\\"' success='\\"Element.hide(\'loader\')\\"'>,

Here I wanted to scrape the onclick value and hence get the a tag text like TestUserOne Add in this context.

where to from here? tried all possibilities but nothing avail. any help would be appreciated.



source https://stackoverflow.com/questions/70544885/scraping-a-javascript-response-through-beautifulsoup-possible

Labels

Labels:

Comments

Post a Comment

Popular posts from this blog

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype
Post a Comment
Read more

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console...
Post a Comment
Read more

ValueError: X has 10 features, but LinearRegression is expecting 1 features as input

So, I am trying to predict the model but its throwing error like it has 10 features but it expacts only 1. So I am confused can anyone help me with it? more importantly its not working for me when my friend runs it. It works perfectly fine dose anyone know the reason about it? cv = KFold(n_splits = 10) all_loss = [] for i in range(9): # 1st for loop over polynomial orders poly_order = i X_train = make_polynomial(x, poly_order) loss_at_order = [] # initiate a set to collect loss for CV for train_index, test_index in cv.split(X_train): print('TRAIN:', train_index, 'TEST:', test_index) X_train_cv, X_test_cv = X_train[train_index], X_test[test_index] t_train_cv, t_test_cv = t[train_index], t[test_index] reg.fit(X_train_cv, t_train_cv) loss_at_order.append(np.mean((t_test_cv - reg.predict(X_test_cv))**2)) # collect loss at fold all_loss.append(np.mean(loss_at_order)) # collect loss at order plt.plot(np.log(al...
Post a Comment
Read more