загрузка файлов при создании поста и вставка картинок динамически с загрузкой в папку uploads

.gitignore

@@ -1,3 +1,4 @@
+pyproger/upload/*
 config.ini
 data/
 

pyproger/app.py

@@ -1,9 +1,10 @@
 import os
 
 from dotenv import load_dotenv
-from flask import Flask, render_template_string, url_for
+from flask import (Flask, render_template_string, request, send_from_directory,
+                   url_for)
 from flask_admin import helpers
-from flask_ckeditor import CKEditor
+from flask_ckeditor import CKEditor, upload_fail, upload_success
 from flask_migrate import Migrate
 from flask_security.core import Security
 
@@ -168,4 +169,19 @@ def create_app(test_config=None):
     def hello():
         return render_template_string("pong")
 
+    @app.route("/files/<filename>")
+    def uploaded_files(filename):
+        path = app.config["UPLOADED_PATH"]
+        return send_from_directory(path, filename)
+
+    @app.route("/upload", methods=["POST"])
+    def upload():
+        f = request.files.get("upload")
+        extension = f.filename.split(".")[-1].lower()
+        if extension not in ["jpg", "gif", "png", "jpeg"]:
+            return upload_fail(message="Image only!")
+        f.save(os.path.join(app.config["UPLOADED_PATH"], f.filename))
+        url = url_for("uploaded_files", filename=f.filename)
+        return upload_success(url=url)
+
     return app

pyproger/config.py

@@ -40,7 +40,11 @@ SECURITY_SEND_PASSWORD_RESET_NOTICE_EMAIL = False
 LANGUAGES = ["ru"]
 BABEL_TRANSLATION_DIRECTORIES = os.path.join(os.path.curdir, "translations")
 
+basedir = os.path.abspath(os.path.dirname(__file__))
 CKEDITOR_PKG_TYPE = "full"
 CKEDITOR_SERVE_LOCAL = True
 CKEDITOR_ENABLE_CODESNIPPET = True
 CKEDITOR_CODE_THEME = "monokai_sublime"
+CKEDITOR_FILE_UPLOADER = "upload"
+# app.config['CKEDITOR_ENABLE_CSRF'] = True  # if you want to enable CSRF protect, uncomment this line
+UPLOADED_PATH = os.path.join(basedir, "uploads")

pyproger/templates/admin/edit.html

@@ -1,6 +1,12 @@
 {% extends 'admin/model/edit.html' %}
 
+{% block head %}
+{{ super()}}
+{{ ckeditor.load_code_theme() }}
+{%endblock%}
+
 {% block tail %}
   {{ super() }}
   {{ ckeditor.load() }}
+  {{ ckeditor.config(name='text')}}
 {% endblock %}