Integrating web services with a content item

• US 8,504,711 B1
• Filed: 12/07/2007
• Issued: 08/06/2013
• Est. Priority Date: 12/12/2006
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Lunt, Eric M.
• Primary Examiner(s): Lazaro, David
• Assistant Examiner(s): HENRY, MARIEGEORGES A
• Application Number:
  US11/952,702
• Time in Patent Office: 2,069 Days
• Field of Search: 709/203, 709/229, 709/231, 725/47
• US Class Current: 709/231
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
• CPC Class Codes: H04L 67/51 Discovery or management thereof, e.g. service location protocol [SLP] or web services

Abstract

Methods, systems, and apparatus, including computer program products, for integrating web services into a content item are disclosed. In one aspect, a method includes the actions of receiving a request for web services from a publisher, retrieving the web services file that corresponds to the web services requested from the location provided, identifying the web services contained in the web services file, retrieving a content item from the publisher, integrating the content item and the web services defined by the web services file to create augmented content, receiving a request for augmented content, and providing the augmented content. Other implementations of this aspect include corresponding systems, apparatus, and computer program products.

Claims

1. A method, comprising:

receiving, by a data processing system, a request for insertion of a web service in a web feed, the request being received from a publisher of the web feed, the request specifying a location of a web service file for the web service;

retrieving, by the data processing system, the web service file for the web service, the web service file being retrieved from the location specified in the request from the publisher;

receiving, by the data processing system, the web feed;

inserting, by the data processing system and into a portion of the web feed that is presented at user devices that request the web feed, the web service that is defined by the web service file to create an augmented web feed, the inserting comprising inserting dynamic content into the portion of the web feed, the dynamic content being inserted at a location of a variable that corresponds to the dynamic content and is resolved, in response to the user request for the web feed, using data retrieved from a reference network location; and

providing, by the data processing system and to a user device, the augmented web feed in response to a user request for the web feed.

2. The method of claim 1, wherein receiving a request for insertion of a web service comprises receiving a request that includes a URL from which the web service file is retrievable.

3. The method of claim 1, wherein retrieving the web service file comprises retrieving a file that includes instructions for generating the web service.

4. The method of claim 1, wherein the web service file is an XML file that includes instructions for generating the web service in a Really Simple Syndication (RSS) web feed.

5. The method of claim 1, wherein:

receiving the web feed comprises receiving an RSS feed that includes a feed item and that is provided for the publisher; and

inserting the web service comprises adding the web service to the feed item of the RSS feed.

6. The method of claim 1, wherein receiving a request for insertion of a web service comprises receiving a request to insert user specified tags into the web feed.

7. The method of claim 1, wherein inserting the web service comprises inserting static content into the web feed, the static content being content that remains constant over time.

8. The method of claim 1, further comprising:

receiving a request for the augmented web feed;

requesting, from the reference network location the data to resolve the variable; and

asynchronously providing the augmented feed and the data used to resolve the variable.

9. The method of claim 1, further comprising providing a portion of code to the publisher for inclusion in a website, the portion of code being code that, upon execution, causes the web service to be included in the website.

10. The method of claim 1, wherein the web service comprises an action that can be taken related to content of the web feed, wherein the action is facilitated by an entity defined by the web service file.

11. The method of claim 10, wherein inserting, by the data processing system and into the web feed, the web service that is defined by the web service file to create an augmented web feed, comprises inserting into the web feed a reference to a host of a service that is facilitating the action.

12. The method of claim 1, wherein the augmented web feed comprises data that causes a user interface element representing the web service to be displayed in the augmented web feed when the augmented web feed is displayed on the user device.

13. A system, comprising:

a data processing apparatus including at least one processor configured to receive a web feed and a request for insertion of a web service into the web feed, and provide an augmented web feed to a user device in response to a request for the web feed, the request for insertion being received from a publisher of the web feed and specifying a location of a web service file for the web service; and

a web services engine that performs operations comprising;

retrieving the web service file for the web service, the web service file being retrieved from the location specified in the request from the publisher; and

inserting, into a portion of the web feed that is presented at user devices that request the web feed, the web service that is defined by the web service file to create the augmented web feed, the inserting comprising inserting dynamic content into the portion of the web feed, the dynamic content being inserted at a location of a variable that corresponds to the dynamic content and is resolved, in response to the user request for the web feed, using data retrieved from a reference network location.

14. The system of claim 13, further comprising a web services store to store web services that are maintained by the web services engine, and wherein the web feed comprises an RSS feed item.

15. The system of claim 13, wherein the web service comprises user specified tags for the web feed.

16. The system of claim 13, wherein the request for insertion comprises a URL from which the web service file is retrievable.

17. The system of claim 13, wherein the web service file contains instructions for generating the web service.

18. The system of claim 13, wherein the request for insertion is a request for insertion of static content into the web feed, the static content being content that remains constant over time.

19. The system of claim 13, wherein the request for insertion is a request for insertion of dynamic content into the web feed, the dynamic content including a variable that is resolved using data retrieved from a reference network location, the variable being resolved in response to the user request.

20. The system of claim 13, wherein the web service comprises an action that can be taken related to content of the web feed, wherein the action is facilitated by an entity defined by the web service file.

21. The system of claim 20, wherein the web services engine is further configured to insert the web service into the web feed by inserting into the web feed a reference to a host of a service that is facilitating the action.

22. The system of claim 13, wherein the web services engine is further configured to create the augmented web feed by inserting, into the web feed, data that causes a user interface element representing the web service to be displayed in the augmented web feed when the augmented web feed is displayed on the user device.

23. A computer-implemented method, comprising:

receiving, by a data processing system, a request for insertion of a web service into a web feed, the request being received from a publisher of the web feed, the request specifying a URL from which a descriptor file for the web service is retrievable;

retrieving, by a data processing system, the descriptor file, the descriptor file comprising attributes of the web service in a system independent format;

parsing, by a data processing system, the descriptor file to determine the web service requested;

inserting, by a data processing system and into a portion of the web feed that is presented at user devices that request the web feed, the web service that is defined by the descriptor file to create an augmented web feed, the inserting comprising inserting dynamic content into the portion of the web feed, the dynamic content being inserted at a location of a variable that corresponds to the dynamic content and is resolved, in response to the user request for the web feed, using data retrieved from a reference network location; and

providing, by the data processing system, the augmented web feed in response to a request for the web feed.

24. The method of claim 23, wherein the web service comprises a link that, in response to user interaction with the link, causes distribution of the web feed to another user.

25. The method of claim 23, wherein the web service comprises user specified tags for the web feed.

26. The method of claim 23, further comprising providing a portion of code to the publisher for inclusion in a website, the portion of code being code that, upon execution, causes the web service to be included in the website.

27. The method of claim 23, wherein parsing the descriptor file comprises identifying the web service that is contained in the descriptor file, and wherein the descriptor file is an XML file.