Initial version, based on great example found at

http://charlesleifer.com/blog/building-bookmarking-service-python-and-phantomjs/

digimarks.py

@@ -0,0 +1,70 @@
+import datetime
+import hashlib
+import os
+import subprocess
+
+from flask import Flask, abort, redirect, render_template, request
+from flask_peewee.db import Database
+from flask_peewee.utils import object_list
+from peewee import *
+
+# app configuration
+APP_ROOT = os.path.dirname(os.path.realpath(__file__))
+MEDIA_ROOT = os.path.join(APP_ROOT, 'static')
+MEDIA_URL = '/static/'
+DATABASE = {
+    'name': os.path.join(APP_ROOT, 'bookmarks.db'),
+    'engine': 'peewee.SqliteDatabase',
+}
+PASSWORD = 'shh'
+PHANTOM = '/usr/local/bin/phantomjs'
+SCRIPT = os.path.join(APP_ROOT, 'screenshot.js')
+
+# create our flask app and a database wrapper
+app = Flask(__name__)
+app.config.from_object(__name__)
+db = Database(app)
+
+class Bookmark(db.Model):
+    url = CharField()
+    created_date = DateTimeField(default=datetime.datetime.now)
+    image = CharField(default='')
+
+    class Meta:
+        ordering = (('created_date', 'desc'),)
+
+    def fetch_image(self):
+        url_hash = hashlib.md5(self.url).hexdigest()
+        filename = 'bookmark-%s.png' % url_hash
+
+        outfile = os.path.join(MEDIA_ROOT, filename)
+        params = [PHANTOM, SCRIPT, self.url, outfile]
+
+        exitcode = subprocess.call(params)
+        if exitcode == 0:
+            self.image = os.path.join(MEDIA_URL, filename)
+
+@app.route('/')
+def index():
+    return object_list('index.html', Bookmark.select())
+
+@app.route('/add/')
+def add():
+    password = request.args.get('password')
+    if password != PASSWORD:
+        abort(404)
+
+    url = request.args.get('url')
+    if url:
+        bookmark = Bookmark(url=url)
+        bookmark.fetch_image()
+        bookmark.save()
+        return redirect(url)
+    abort(404)
+
+if __name__ == '__main__':
+    # create the bookmark table if it does not exist
+    Bookmark.create_table(True)
+
+    # run the application
+    app.run()