Hi, everyone. I need a help. I posted on stackowerflow, but my problem doesn't resolve. If you can help me, would be nice https://stackoverflow.com/questions/54522323/i-cannot-save-a-picture-link-from-a-facebook-account/54523465#54523465

Anonymous

Hi guys i can't send imahe here?

Mirco

Hi guys i can't send imahe here?

Use an image sharing service

Paritosh

Hey everyone, I'm building a web app that takes an image from a client , upload it to the server. After that i want this image to be processed by an OCR written in python. And return the text to the html file. Can anyone tell me how to pass this image to my python program? I'm a beginner.

Mirco

Hey everyone, I'm building a web app that takes an image from a client , upload it to the server. After that i want this image to be processed by an OCR written in python. And return the text to the html file. Can anyone tell me how to pass this image to my python program? I'm a beginner.

do you know how to upload images to Django or not ?

Paritosh

do you know how to upload images to Django or not ?

Yes ...

Paritosh

do you know how to upload images to Django or not ?

They are being stored in media directory

Paritosh

I'm confused about the second part(processing image and return text)

Paritosh

Also my ocr program is worling perfectly

Mirco

good, so do you have a model with image field ? or an image model ?

Paritosh

Yes i have ... It has one image field and one title field

Paritosh

I try to pass all the obects as context .. like - imgs=img.objects.all() Then in html i try to access them as - {% for img in imgs %} <Img src="{{ img.image.url }}> Ending for loop

Paritosh

But i don't get anything in my webpage

Mirco

share your code with pastebin or similar, so it's easier to help ya :)

Paritosh

Okay .... I'll when I'm back at office.

Mirco

Okay .... I'll when I'm back at office.

anyway, u just need to get your image and pass it to your OCR what does your OCR excpect as input ? image path ?

Paritosh

Yes

Mirco

Yes

Ook so u have to get image path from your model

Paritosh

class img(models.Model): title = models.CharField(max_length=50, blank=True) image = models.ImageField(upload_to='documents/') uploaded_at = models.DateTimeField(auto_now_add=True)

Paritosh

this is my model

Paritosh

and this is the function in my views.py _

Paritosh

def fileget(request): if request.method == 'GET': imgs = img.objects.all() return render(request,"textdetect/view.html", {'imgs':imgs})

Mirco

use code sharing service pls, it's easier to read and edit

Mirco

def fileget(request): if request.method == 'GET': imgs = img.objects.all() return render(request,"textdetect/view.html", {'imgs':imgs})

so you wanna have all uploaded images in your view ?

Paritosh

use code sharing service pls, it's easier to read and edit

i'm unable to share code .. it says you're not allowed to send such files.. i'm trying to send the .py file downloaded from pastebin

Paritosh

so you wanna have all uploaded images in your view ?

yes for now i want to display all my images in a page

Mirco

i'm unable to share code .. it says you're not allowed to send such files.. i'm trying to send the .py file downloaded from pastebin

share url of pastebin

Paritosh

https://pastebin.com/d5VCaz64

Mirco

yes for now i want to display all my images in a page

ook, so what kind of errors do you get ?

Mirco

and try to follow PEP standard, class names should be start with capitalized letter

Paritosh

https://pastebin.com/f9H9jRp4

Paritosh

this is my template

Paritosh

it shows nothing..

Paritosh

and try to follow PEP standard, class names should be start with capitalized letter

okay

Mirco

have you already checked out in a django shell what your query returns ?

Paritosh

i guess something is wrong... all the title and images are stored in database table but i deleted them from my documents folder so it returns NOT FOUND

Paritosh

I this i should clear my DB and start again

Mirco

if u have deleted them, path stored in your table is pointing to the vaacum