Thanks for reading my topic, I'd be really grateful if anyone could suggest any other avenues I should explore to achieve the below.
Using CasperJS or PhantomJS I need to disable all JavaScript that belongs to the pages I navigate from being executed, while still being able to run my own using casper.execute.
Does anyone know a way I can do this?
Is it possible to modify the HTTP headers or bodies using onResourceRequested or onResourceReceived? or cancel a request conditionally? or are they read only?
Can you modify the raw HTML source before it's offered for parsing?
I've tried hacking a window.stop() in a casper.execute early, but this works inconsistently between pages.
Is the Phantom WebServer module used for this kind of thing? Could/Should I route reqs/responses through that and modify them as they pass through?
Thanks for any help - I appreciate this is a weird use case.
As stated here it is possible but not with the current phantomjs master branch but in a specific [dev branch[(https://github.com/Vitallium/phantomjs/tree/allow-to-disable-js), you should build from, look for the latest commit for disable-javascript option.
Related
When we add the products into Cart and proceed to Checkout page we can apply the coupon like this.
It shows unnecessary error in the console.
I checked the template/pages/checkout.html but it has this code.
{{{ checkout.checkout_content }}}
How can I update the {{{ checkout.checkout_content }}} and where is it?
and I also can't find the proper JS code in assets/js.
What I guess is this HTML section/js code is dynamically loaded from Bigcommerce API but I can't verify it.
How can I solve my issue?
Have you tried running on localhost instead of 127.0.0.1, to see if makes any difference?
This is a good situation to get a HAR file, as that would show your network tab details. If you have one, it may be best (and more secure) to reach out to technical support team to review it with you rather than sharing it in StackOverflow. Also, in regards to your question about { checkout.checkout_content } -to modify this, you will need to take a look at the checkout-js repo as it's not available via the theme.
I need a little help here, i hope someone here can help me for a hint or clue.
First of all, I'm not programmer. I'm just web admin who can use cms and basic html.
I was using PrestaShop for my online shop. In the backend, I can't upload new product image anymore.
The error just blank without any sign for me. Here for the screenshot:
I appreciate it, if someone can help me, thanks, and sorry for my english.
#PanjiWiyono This errors don't really give us a quality information, but this is a start. In your JS code should be a ajax query that has an error when converting results to json (first error). You should check what's the exact error that this request is returning by inspecting in browser developer console.
If you detect that the second error is in fact, the response of this ajax query, well now we almost have the problem.
The second error should be related to data size. Check this: Error while sending QUERY packet
Anyway, you should check DbPDO.php class. You can use debug_backtrace function to display the complete stack, but definitly if error is related to a basic PHP class issue you will have not help knowing wich classes are in calling stack.
Good luck.
Simple solution
maybe a extra module is in a conflict with the prestashop core files. go to advanced parameters, performance and disable third party modules and try again.
other option is reupload admin folder with other name and
js folder check again
hope it will work for you
I got problem with my company internal extension. They don't want to publish it, as it does gather data on external server. So I need to host it myself... but would like not to lose ability of autoupdate.
As far as I read I need to use update_url in manifest, but nothing more is said in Opera documentation...
"update_url": "http://path/to/updateInfo.xml", - as it is said in documentation page
Ok... and what should I put in that xml? Will it autoupdate or just notify users about new updates? Where do I put rest of updated files?
I tried to concat Opera itself about this question, but they don't give any contact information except something like if you have problem, ask on stackoverflow... so here I am.
If it does not work, I was thinking about really BAD method, using unsafe-eval and keeping newest version in local storage... but would rather like to avoid that.
In general the behavior is the same as for Chrome. You can base on this document: https://developer.chrome.com/extensions/autoupdate
I see that this has been asked here before, but nothing since Meteor.http has been available. I'm still grasping the concepts of Meteor and file uploads are totally eluding me.
Here's my question:
So, in what I believe to be the right method,
Meteor.http.call("POST", url, [options], [asyncCallback]) what do you put for the url? With the client/server javascript relationship in meteor, it doesn't seem like it really uses urls that much.
If anyone has a basic example of a file upload in meteor, that would just be extra awesome.
well been playing a bit with meteor. Made a collectionFS a mix of meteor and gridFS (could be compatible).
Test it here: http://collectionfs.meteor.com/
It support quit large files, multiple files, users etc. I've tested a 50Mb seems ok, if connection is lost or browser dies the user can resume upload.
It should even be possible to have multiple users upload to exact same file - haven't quit found a usecase for it, but it's possible.
Accounts, publishing etc. is as with collections - the test is in autopublish mode, though only meta data is avaliable - chunks of data is served in background via blobs.
I'll try getting it on github,
Take a look at filepicker.io. They handle the upload, store it into your S3, and return to you the url that you can dump into your db.
Wget the filepicker script into your client folder.
wget https://api.filepicker.io/v0/filepicker.js
Insert a filepicker input tag
<input type="filepicker" id="attachment">
In the startup, initialize it:
Meteor.startup( function() {
filepicker.setKey("YOUR FILEPICKER API KEY");
filepicker.constructWidget(document.getElementById('attachment'));
});
Attach a event handler
Template.templateNameHere.events({
'change #attachment': function(evt){
console.log(evt.files);
}
});
(I had posted on How would one handle a file upload with Meteor? Sorry. I'm new here. Is it kosher to copy the same answer twice? Anyone who knows better can feel free to edit this.)
Checkout how to accomplish this using Meteor.Method on the server and the FileReader's api on the client
https://gist.github.com/dariocravero/3922137
After several searches, this looks to me the easiest (and for the moment the meteor's style way) to handle a file upload with no extra dependencies.
Since meteor includes JQuery by default, you can utilize a Jquery plugin for that, i presume, something like: https://github.com/blueimp/jQuery-File-Upload/wiki/Options can do the trick for you, and supports both GET and PUT.
Otherwise it would be a pain in the ass to get it to work, but not impossible, since you can access PUT in meteor.
If you would prefer a more pure JS sollution maybe you can look at: http://igstan.ro/posts/2009-01-11-ajax-file-upload-with-pure-javascript.html
And adapt it.
There is no ready made support for file uploads so share what you come up with, i would be very interested!
Alternatively (if you wouldn't like to use a 3rd party solution like filepicker) you could use the meteor router package.
This handles the HTTP requests on server-side.
Once I have my renamed files I need to add them to my project's wiki page. This is a fairly repetitive manual task, so I guess I could script it but I don't know where to start.
The process is:
Got to appropriate page on the wiki
for each team member (DeveloperA, DeveloperB, DeveloperC)
{
for each of two files ('*_current.jpg', '*_lastweek.jpg')
{
Select 'Attach' link on page
Select the 'manage' link next to the file to be updated
Click 'Browse' button
Browse to the relevant file (which has the same name as the previous version)
Click 'Upload file' button
}
}
Not necessarily looking for the full solution as I'd like to give it a go myself.
Where to begin? What language could I use to do this and how difficult would it be?
Check if the wiki you mean to talk to supports XMLRPC, because if it does it should be a snap. I wrote a tool called WikiUp to solve a similar problem (updating a delineated section on a wiki page).
If you're writing in C#, the WebClient classes might be a good place to start. I bet people could give more specific advice if you mentioned which wiki platform you are using, and whether it requires authentication, though.
I'd probably start by downloading fiddler and watching the http requests from doing it manually. Then you could use some simple scripts and regexes to build your http requests for automating the process.
Of course, if your wildly lucky, your wiki would have a backend simple enough that you could just plug them into its db directly. :)
You might find CoScripter useful -- it's a Firefox extension that allows you to automate tasks you perform on websites. I'm not certain how you'd integrate this with the list of files you're changing on your local system, but it can certainly handle the file uploading through a web form.
Better bet is probably using cURL or a similar HTTP library with your programming language of choice. If you're on *nix, you can use the cURL commandline program inside your shell script to get this done fairly easily. (Like #jsight said you will need to analyze the actual forms you're using on the webpage, using Fiddler or just looking at the form elements and re-creating the POST through cURL.)