wkhtmltoimage generated jpeg save to Database using mongoengine - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: Web Scraping & Web Development (https://python-forum.io/forum-13.html) +--- Thread: wkhtmltoimage generated jpeg save to Database using mongoengine (/thread-29104.html) |
wkhtmltoimage generated jpeg save to Database using mongoengine - Madoo - Aug-18-2020 I want to generated image from html to jpeg. So I'm using imgkit and try to generated image. Image is generated correctly. According to imgkit documentation I tried to read image to variable and save it to mongodb collection using mongoengine. This code I used to read it to variable # Use False instead of output path to save pdf to a variable img = imgkit.from_url('http://example.com', False)And this is the way that I tried to store it in db collection. class Page(Document): image = ImageField() path_wkthmltoimage = r'C:/Program Files/wkhtmltopdf/bin/wkhtmltoimage.exe' config = imgkit.config(wkhtmltoimage=path_wkthmltoimage) options = { 'format': 'jpeg', 'quality': '40' } img = imgkit.from_url('http://example.com', False, config=config, options=options) myimage = open(img, 'rb') Page.image.put(myimage) Page.save()But It gives this error How I store that image in db collection?
RE: wkhtmltoimage generated jpeg save to Database using mongoengine - Cryptus - Aug-18-2020 make sure to install https://wkhtmltopdf.org/downloads.html and check if the path_imgkit is working import imgkit path_imgkit = r'C:\Program Files\wkhtmltopdf\bin\wkhtmltoimage.exe' config = imgkit.config(wkhtmltoimage=path_imgkit) imgkit.from_url('http://google.com', 'out.jpg', config=config)the image will save itself in the root directory RE: wkhtmltoimage generated jpeg save to Database using mongoengine - Madoo - Aug-18-2020 I already installed https://wkhtmltopdf.org/downloads.html. When I try to generated image save to local using this code it generated image and store it in parent folder. imgkit.from_url('http://google.com', 'out.jpg', config=config) But I want save it in db collection |