Distributed network page generation

• US 9,876,879 B2
• Filed: 12/29/2014
• Issued: 01/23/2018
• Est. Priority Date: 03/19/2010
• Status: Active Grant

• Current Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Original Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Inventors: Warner, William Haywood, Boynes, Jeremy, Vickers, Shaun M., Yasen, Wisam Z.
• Primary Examiner(s): Rahman, Sm
• Application Number:
  US14/584,391
• Publication Number:
  US 20150113053A1
• Time in Patent Office: 1,121 Days
• Field of Search: 709203
• CPC Class Codes: G06F 16/972 Access to data in other repository systems, e.g. legacy data or dynamic Web page generation
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/141 Setup of application sessions admission control or resource allocation in data switching networks H04L47/70

Abstract

Disclosed are various embodiments for distributed generation of network pages from portions of network pages. A first request for a network page is obtained. A second request for a network page portion is sent to a server application. The second request includes a protocol header that specifies a base uniform resource locator (URL). The network page portion is obtained from the server application. The network page portion is based at least in part on the base URL. The network page is generated from the network page portion and other data.

Claims

1. A non-transitory computer-readable medium embodying a program executable in a computing device, wherein the program causes the computing device to at least:

receive a first request from a client device for a network page;

send a second request for corresponding configurations for individual ones of a plurality of network page portions of a network page to a configuration application;

send a third request for a first one of the plurality of network page portions to a first server application, wherein the first one of the plurality of network page portions is obtained based at least in part on a base uniform resource locator (URL) of the network page and a first one of the corresponding configurations;

send a fourth request for a second one of the plurality of network page portions to a second server application, wherein the second one of the plurality of network page portions is obtained based at least in part on the base URL and a second one of the corresponding configurations;

receive the first one of the plurality of network page portions and the second one of the plurality of network page portions; and

generate the network page from at least the first one of the plurality of network page portions and the second one of the plurality of network page portions.

2. The non-transitory computer-readable medium of claim 1, wherein the network page corresponds to a first cookie associated with the first server application and a second cookie associated with the second server application.

3. The non-transitory computer-readable medium of claim 2, wherein the first cookie corresponds to a first session identification associated with the first server application, and the second cookie corresponds to a second session identification associated with the second server application.

4. A system, comprising:

at least one computing device; and

an application executable in the at least one computing device, wherein the application, when executed by the at least one computing device, causes the at least one computing device to at least;

receive a first request for a network page from a client device;

obtain, from a configuration application, configuration information for a portion of the network page in response to receipt of the first request from the client device;

send a second request for the portion of the network page to a server application, the second request including a first protocol header and a second protocol header, wherein;

the first protocol header specifies a base uniform resource locator (URL) and the configuration information for the portion of the network page, wherein the base URL identifies the network page, and

the second protocol header identifies a base path specifying a network location of the portion of the network page, wherein the portion of the network page includes a callback that incorporates the base URL;

obtain a third request generated by the callback in the network page portion, the third request specifying the base URL within a requested URL, wherein the requested URL identifies the server application;

obtain the portion of the network page from the server application, wherein the portion of the network page is obtained based at least in part on the base URL and the configuration information;

send a fourth request for data relating to the portion of the network page to the server application in response to the third request; and

obtain the data relating to the portion of the network page from the server application; and

generate the network page based at least in part on the portion of the network page.

5. The system of claim 4, wherein the network page corresponds to a cookie having an identifier of the server application, and the second request includes the cookie with the identifier of the server application removed.

6. The system of claim 5, wherein the network page corresponds to another cookie having a different identifier, and the third request includes the other cookie.

7. The system of claim 4, wherein the application, when executed, further causes the at least one computing device to at least:

obtain a session identifier from a session establishment application associated with the server application; and

provide the session identifier within the second request.

8. The system of claim 7, wherein the application, when executed, further causes the at least one computing device to at least return a cookie including the session identifier with the portion of the network page.

9. The system of claim 4, wherein the configuration application, when executed, further causes the at least one computing device to at least:

obtain configuration data regarding the portion of the network page;

obtain definition data regarding the portion of the network page based at least in part on the configuration data; and

generate a request URL for the third request according to an endpoint specified in the configuration data, the request URL including a plurality of parameters determined at least in part from the definition data.

10. The system of claim 9, wherein the application, when executed, causes the at least one computing device to at least modify the configuration data to specify the endpoint in the configuration data in response to receiving a configuration instruction.

11. The system of claim 4, wherein the second request includes another protocol header that specifies a document object model (DOM) identifier that is unique within a DOM of the network page, and the portion of the network page includes at least one resource that references the DOM identifier.

12. The system of claim 4, wherein the request includes another protocol header that specifies a document type, and the portion of the network page conforms to the document type.

13. The system of claim 4, wherein at least one of the first request or the third request complies with a version of the hypertext transfer protocol (HTTP).

14. A method, comprising:

receiving, in at least one computing device, a first request for a network page from a client device;

sending, with the at least one computing device, a second request for a portion of the network page to a server application, the second request including a protocol header that specifies a base path identifying a location of the portion of the network page;

obtaining, in the at least one computing device, the portion of the network page from the server application, wherein the base path is included in at least one client-side callback embedded in the portion of the network page;

obtaining, in the at least one computing device, a third request generated by the at least one client-side callback, the third request specifying the base path within a requested uniform resource locator (URL);

sending, in the at least one computing device, a fourth request in response to obtaining the third request, the fourth request comprising a request for data relating to the portion of the network page to the server application;

generating, in the at least one computing device, the network page based at least in part on the portion of the network page; and

sending, in the at least one computing device, the network page to a client.

15. The method of claim 14, further comprising:

obtaining, in the at least one computing device, the data relating to the portion of the network page from the server application; and

sending, in the at least one computing device, the data relating to the portion of the network page to the client.

16. The method of claim 14, further comprising:

determining, in the at least one computing device, whether the portion of the network page is cached; and

obtaining, in the at least one computing device, the portion of the network page from a cache instead of the server application when the portion of the network page is cached.

17. The method of claim 14, wherein the second request includes another protocol header that specifies a base uniform resource locator (URL), and the network page portion is obtained based at least in part on the base URL.

18. The method of claim 14, wherein the second request includes another protocol header that specifies a document object model (DOM) identifier that is unique within a DOM of the requested network page, and the portion of the network page includes at least one resource that references the DOM identifier.

19. The method of claim 14, further comprising:

obtaining, in the at least one computing device, configuration data regarding the portion of the network page;

obtaining, in the at least one computing device, definition data regarding the portion of the network page based at least in part on the configuration data; and

generating, in the at least one computing device, a request URL for the second request according to an endpoint specified in the configuration data, the request URL including a plurality of parameters determined at least in part from the definition data.

20. The method of claim 14, wherein at least one of the second request or the third request complies with a version of the hypertext transfer protocol (HTTP).