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upload png/jpg works, working on uploading pdfs

bscheibel 4 lat temu
rodzic
308d773d0e
commit
9771b97d89
2 zmienionych plików z 9 dodań i 4 usunięć
Widok podzielony Pokaż statystyki zmian
  1. 1 1
      app/templates/show_image.html
  2. 8 3
      app/views.py

+ 1 - 1
app/templates/show_image.html
Wyświetl plik 

@@ -1,7 +1,7 @@
 
 <!doctype html>
 
 <title>Hello from Flask</title>
 
 {% if filename %}
 
-  <h1>some text <img src="{{ url_for('send_file', filename=filename) }}">more text!</h1>
 
+  <h1>some text <embed src="{{ url_for('send_file', filename=filename) }}" type="application/pdf">more text!</h1>
 
 {% else %}
 
   <h1>no image for whatever reason</h1>
 
 {% endif %}

+ 8 - 3
app/views.py
Wyświetl plik 

@@ -1,9 +1,13 @@
 
 from app import app
 
 import os
 
 from flask import Flask, request, redirect, url_for, send_from_directory, render_template
 
-UPLOAD_FOLDER = '/Users/beatescheibel/Desktop/flask/uploads'
 
+from wand.image import Image as wandImage
 
+#https://medium.com/@emerico/convert-pdf-to-image-using-python-flask-2864fb655e01
 
+
 
+
 
+UPLOAD_FOLDER = '/home/bscheibel/Desktop/flask/uploads'
 
 app.config["UPLOAD_FOLDER"] = UPLOAD_FOLDER
 
-ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'])
 
+ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif', 'PDF'])
 
 
 
 @app.route("/")
 
@@ -22,7 +26,8 @@ def upload_file():
 
         if file and allowed_file(file.filename):
 
 
             filename = file.filename
 
-            file.save(os.path.join(app.config["UPLOAD_FOLDER"], filename))
 
+            image = wandImage(filename=filename)
 
+            image.save(os.path.join(app.config["UPLOAD_FOLDER"], filename))
 
             return redirect(url_for('uploaded_file', filename=filename))
 
     return '''
 
     <!doctype html>