upload form submits delete_time to database

fileHost.py

@@ -332,17 +332,35 @@ def index():
 
 	file = request.files.get('file')
 	fname = secure_filename(file.filename)
-	fdir = app.config.get("UPLOAD_DIR")
 	pre = get_rand_chars(8)
+	fdir = app.config.get("UPLOAD_DIR")
+
 	if request.form.get("randname") == "on":
 		fname = pre + os.path.splitext(fname)[1]
 	else:
 		fname = pre + "_" + fname
+
+	if request.form.get("delflag") == "on":
+		try:
+			delete_time = int(request.form.get("delnum"))
+			assert  delete_time >= 1 and delete_time <= 59
+		except (ValueError, AssertionError):
+			return 'Invalid entry: "delnum=' + request.form.get("delnum") + '"'
+		del_dict = {"minute": 60, "hour": 3600, "day": 3600*24, "week": 3600*24*7}
+		try:
+			delete_time *= del_dict[request.form.get("deltype")]
+		except KeyError:
+			return 'Invalid entry: "deltype=' + request.form.get("deltype")+'"'
+		delete_time = int(time.time()) + delete_time
+
+		db_execute(
+			"INSERT INTO UPLOADS (filename, uploaded_by, delete_date)"
+			"VALUES (?,?,?)", (fname, username, delete_time))
+	else:
+		db_execute("INSERT INTO uploads (filename, uploaded_by) VALUES (?,?)",
+			(fname, username))
+
 	file.save(os.path.join(fdir, fname))
-
-	db_execute("INSERT INTO uploads (filename, uploaded_by) VALUES (?,?)",
-		(fname, username))
-
 	url = app.config.get("UPLOAD_URL") + fname
 	return url
 

templates/index.html

@@ -11,13 +11,13 @@
     <a href="{{ url_for('manage_uploads') }}">Manage Uploads</a><br />
 	<p>Select file to upload:
     <p><input type="file" name="file" required/><br />
-    <input type="checkbox" name="randname"/> Generate random filename.
+	<input type="checkbox" name="randname"/> Generate random filename.<br />
-	<p><input type="checkbox" name="delete"/> Delete this file in <input type="number" value="1"/>
+	<input type="checkbox" name="delflag"/> Delete this file in <input type="number" name="delnum" min="1" max="59" value="1"/>
-	<select>
+	<select name="deltype">
 		<option value="minute">Minute</option>
 		<option value="hour">Hour</option>
-		<option value="day">Day</option>
+		<option value="day" selected="selected">Day</option>
-		<option value="month">Month</option>
+		<option value="week">Week</option>
 	</select>
 	<p><input type="submit" value="Upload File" name="submit"/>
 </form>