Wordpress url shortener Plugin

I need an enhanced url shortener plugin for wordpress. the plugin should extend the default wordpress "new post" page with following fields: [destination url] [keyword] [url code] after the destination url has been filled in, the plugin should get an text abstract from the destination page (via html or google), get all all images from the page, which should be selectable and add the original page title to the wordpress editor. set random, not used url code, something like "dhjX8" the output page should look something like the following: page title from the text field iframe with the destination url abstract text from google or the page (selectable), embedded image (only one! stoage: wordpress media folder) the url code should be something like [login to view URL] since most of the logic parts are available as small wordpress plugins, this should not be a real big deal. it is important, that this so generated wordpress page/blog entry is editable so that we can add categories and tags manually if you have any questions, do not hesitate to contact me.