I am looking for a django app that can help smooth the process of uploading big size documents by using HTTP Post.
Documents ranging anything from 150mb to 500mb.
I wrote a small library that handles PDF uploads and parses it to my scribd library and through that embed it onto my site.
Currently my model is quite simple, it takes a FileField, preferably PDF and just and uploads the PDF File, through that makes use of the scribd library and send it directly to scribd for encoding.
The problem is, somewhere along the actual upload process, it times out, no errors in the log, I have adjusted my django apps size for files, Apache's size for files, and I am a bit lost at the moment not knowing where to go from here.
Although I want to eliminate the manual work, so ideally I'd still like to use it through my site.
Any help or pointers would be appreciated.
Probably a bit too late, but, have you tried django-bft
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I'm pretty new to Django, Trying to get my grips with it, and expand what I think its capable of doing, and maybe one of you more intelligent people here can point me in the right direction.
I'm basically trying to build a system similar to a so called "Asset Management" system, to track software version of a product, so when an engineer updates the software version, they run a script which gathers all the information (Version, Install date, Hardware etc), which is stored in a .txt file, The engineer then comes back to the website and upload this .txt file for that customer, and it automatically updates the fields in the form, or directly to the database.
While, I've search a bit on here for concepts, I haven't been able to find something similar (Maybe my search terms aren't correct?), and wanted to ask if anyone knows, what I'm doing is even feasible, or am I lost down the rabbit hole of limitations :) Maybe its not do-able within Django, Any suggestions on how I should approach such a problem would be greatly appreciated.
What you're asking is doable both in the form and post-submit of a form or file upload.
In the form approach you'll want a live-reload of the form should the data come from a .txt file. That can be done with JavaScript. This will mean that the data will come from the text file and be input into the forms in the manner you define. This also means form validation will work as you want it to.
Another option is to require a txt file in a specified format, and parse it in the view, form_valid() for Class-Based Views, and request.FILES[] for function based views, and then perform all the required validations and then save the values to the database as the model instance.
I created a very customized leaflet map on a Bitrix website (they forced me to, not my choice). Now other coworkers who are basically "afraid" of code need to be able to add markers to that. I already created a C++ program where they can simply enter all the details they want (what category, whats the popupcontent etc.) and it spits out the geoJSON code for the marker for them to copy and paste into the website.
To make it even more easy for them I am wondering if there is a way to basically have my program connect to the internet, go to the backend of my website and, after asking for login, adds the code to the respective .js file that contains only the marker code.
I have been googling the problem but unfortunately couldnt find any other related posts.
Okay I finally found the I guess easiest way, I will force my colleagues to install python and write a little thingy to concatenate the code and upload it using Selenium. Thanks for your help guys!
I have a table on one of my Django webpage. I want to give the user the ability to download the content of the table in xl format.
What would be an efficient and good way of doing this?
I was thinking of creating an xlsx file using the xldr library. Writing the data on the file. making the file available for download and then deleting the file at the end, so that my drive stays clean.
but it doesn't feel like a very efficient way.
I'm new in web development, so open to all kind of ideas.
Thanks
There's an example in the python doc of generating a pdf response. Apart from using xldr I don't suppose it needs to be much different, though I haven't done this. It uses io.BytesIO in-memory buffering to avoid creating temporary files, and sends that back using FileResponse instead of HttpResponse
I am looking for a way to make small, medium, and large copies of an image automatically when uploaded through CKFinder 2.5. Basically I want the same image copied and resized to different sizes so that I can use different images for my responsive site. The imageresize plugin does similar, but not quite what I am looking for since it is still initiated by the user.
I would prefer to add the code to the config file over adjusting code in the core folder. I am using coldfusion, but I would appreciate ideas in any language possible so I can make something work. Thanks in advance!
As part of my application, my client has requested that I include an automated e-mailing system. As part of this system, I generate HTML code and use automation to send it via. Outlook.
However, they also require a PDF copy of the HTML document to be sent as an attachment. My initial attempts involved using libHaru, which proved difficult to use efficiently, as I was required to create the PDF document from scratch, which required computation of the position of each of the lines in a table, and positioning of all the text, etc.
I was wondering if there would be a way to programmatically convert HTML code (or an HTML file if need be) into a PDF document either by using Win32/MFC itself or an external library.
Thanks in advance!
EDIT: Just to clarify, I am looking for solutions which minimize external dependencies.
You should evaluate this utility wkhtmltopdf:
http://code.google.com/p/wkhtmltopdf/
You can call it from the command line without the need to run a setup.
I use it generating my output documents as html then cal a ShellExecute(...) to convert it to PDF. It's great!
Inside uses webkit + qt. So compability with modern HTML is OK.
Hope it helps.
I'd take a look at PDF Creator, which can be used as a COM object (that acts pretty much like a printer). I haven't used it to print HTML, so I'm not sure, but my guess is that you'll probably end up having to instantiate a web browser control to render the HTML, and then feed it from there to the PDF control.
Some possible answers are in this thread:
C++ Library to Convert HTML to PDF?
Not sure if they will satisfy your particular requirements, but these might at least get you started.
Edit:
Some other possible options here.
Not MFC but you can try QtWebKit. It can render and export HTML to PDF, PNG, JPEG