Mass initial commit

src/__init__.py

@@ -1,6 +1,8 @@
 #!/usr/bin/env python3
 
 import os
+import sys
+import zipfile
 
 from flask import Flask, render_template, send_file, request
 
@@ -61,6 +63,57 @@ def index(path):
     return send_file(internal_path)
 
 
+@app.route('/mass_download')
+def mass_download():
+    internal_base = config.get('base_path')
+
+    base = request.args.get('base', '')
+    files = request.args.getlist('file')
+
+    # Checks ###################################################
+
+    if base == '':
+        return {"error": "Base path not supplied"}, 400
+
+    if '..' in base or base[0] != '/':
+        return {"error": "Invalid base path"}, 400
+
+    # TODO: If it's 1 file and it's not a directory, then redirect to the file
+    if len(files) < 1:
+        return {"error": "A minimum of two files is required"}, 400
+
+    # TODO: Check if the files exist
+    # TODO: Check if the files are bigger than a certain amount?
+
+    # Actual serving ###########################################
+
+    for i_file in files:
+        internal_path = os.path.join(internal_base, base[1:], i_file)
+
+        # FIXME: I'm broke
+        if os.path.isdir(internal_path):
+            for root, _, subfiles in os.walk(internal_path):
+                for i_subfile in subfiles:
+                    external_root = root[len(internal_base) + 1:]
+                    print(external_root)
+                    files.append(os.path.join(root, external_root))
+                print(files)
+
+    with zipfile.ZipFile('/tmp/download.zip', 'w') as f_zip:
+        for i_file in files:
+            internal_path = os.path.join(internal_base, base[1:], i_file)
+
+            # print(internal_path)
+
+            if not os.path.exists(internal_path):
+                # And what is this?¿
+                return {'error': f'The following path does not exist: "{i_file}"'}, 400
+
+            f_zip.write(internal_path)
+
+    return [base, files], 200
+
+
 @app.route('/search')
 def search():
     q = request.args.get('q', '')

templates/directory.html

@@ -15,7 +15,13 @@
     <br /><br />
     {% endif %}
 
+    <form action="/mass_download" method="GET" id="mass_form">
+        <input type="submit" value="Download" />
+        <input type="hidden" name="base" value="{{ path }}" >
+    </form>
+
     {% for dir in dirs %}
+    <input type="checkbox" name="file" value="{{ dir }}" form="mass_form"/>
     <a href="{{ path_join(path, dir) }}">{{ dir }}</a><br />
     {% endfor %}
 
@@ -26,6 +32,7 @@
     {% endif %}
 
     {% for file in files %}
+    <input type="checkbox" name="file" value="{{ file }}" form="mass_form"/>
     <a href="{{ path_join(path, file) }}">{{ file }}</a><br />
     {% endfor %}