CN104333577A - Message pushing system and method based on HTTP - Google Patents
Message pushing system and method based on HTTP Download PDFInfo
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- CN104333577A CN104333577A CN201410570675.XA CN201410570675A CN104333577A CN 104333577 A CN104333577 A CN 104333577A CN 201410570675 A CN201410570675 A CN 201410570675A CN 104333577 A CN104333577 A CN 104333577A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
- Computer And Data Communications (AREA)
Abstract
The invention relates to a message pushing system based on HTTP. The message pushing system comprises a browser side module which is for sending a request for establishing a browser HTTP long connection to a server side and establishing the browser side HTTP long connection, and is also used for receiving and displaying messages pushed by the server side; a long connection module which is used for establishing a server side HTTP long connection and storing the server side HTTP long connection to a long connection Map, and is also used for establishing a long connection channel between the browser HTTP long connection and the server side HTTP long connection; and a message pushing module which is used for receiving messages needing to be pushed, and pushing the messages to the browser side module through a Continuation mechanism of Jetty and the long connection channel. According to the message pushing system and method, the Continuation scheme is utilized to solve an asynchronous request, thereby realizing maintaining a large amount of concurrent connection with little thread, improving the performance of the message pushing system and reducing the running load of the server.
Description
Technical field
The present invention relates to internet message supplying system and method, particularly a kind of message push system based on HTTP and method.
Background technology
Along with internet, applications development in pluralism, net application technology is also constantly developing, various server info push technology obtains fast development in fields such as webpage instant messagings, increasing website platform supplier needs in time Transaction Information, renewal data message to be sent to different users, existing message push system is in order to safeguard a large amount of threads, the pressure of server is comparatively large, and efficiency is lower.
Summary of the invention
The invention provides a kind of message push system based on HTTP and method, to solve above-mentioned message push system to safeguard a large amount of threads, the pressure of server is comparatively large, the technical problem that efficiency is lower.
In order to solve the problems of the technologies described above, the invention provides a kind of message push system based on HTTP, comprising:
Browser end module: set up the long connection request of browser HTTP for sending to server end, and set up the long connection of browser end HTTP; Also push the message of coming for receiving with display server end;
The long link block of HTTP: set up the long connection request of server end HTTP for sending to server end, connects by the Continuation Mechanism establishing server end HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long; Also for setting up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Message push module: for receiving the message needing to push, take out from the described long Map of connection and be connected Continuation object with the described length of the information matches pushed that needs, by the Continuation of Jetty machine-processed and described long interface channel by message push to browser end module.
Further, described long link block also comprises and connects Inspection and maintenance module: for periodically checking the described long long connection connected in Map, deleting the long of time-out and connecting, reconnecting surprisingly disconnect long and connect.
The invention has the beneficial effects as follows: have employed continuity (Continuation) scheme and solve Asynchronous Request, realize safeguarding a large amount of concurrently to connect with a small amount of thread, improve the performance of message push system, reduce the operating load of server.
The present invention also provides the information push method based on HTTP, comprises the following steps:
Step S1: user to be sent to server end by browser end and sets up the long connection request of browser HTTP;
Step S2: user to be sent to server end by browser end and sets up the long connection request of server HTTP, connects by the Continuation Mechanism establishing server HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long;
Step S3: set up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Step S4: receive the message needing to push, takes out and needs the long of the information matches pushed to be connected Continuation object with described from the long Map of connection;
Step S5: by the Continuation of Jetty mechanism and long interface channel by message push to browser end.
Further, also comprise and connect Inspection and maintenance step, the described long long connection connected in Map is periodically checked, deletes the long of time-out and connect, reconnect surprisingly disconnect long and connect.
Further, the described long Connection Step of browser HTTP of setting up specifically comprises:
Browser end sends to server end and sets up the long connection request of browser HTTP;
Server end return messages are to browser end;
If server end return messages set up failure, then browser end again sends to server end and sets up the long connection request of browser HTTP;
If server end return messages are the message be successfully established, then start timer, complete the long connection establishment of browser HTTP.
Further, the described long Connection Step of server HTTP of setting up specifically comprises:
Browser end sends to server end and sets up the long connection request of server HTTP;
Analysis request object, if request object is empty, then returns failed message and terminates;
If request object is not empty, then obtain, the ID value in analysis request object, if ID value is empty, then returns failed message and terminate;
If ID value is not empty, set up the Continuation object of Jetty according to request object, and set up the long connection of server HTTP;
Long for server HTTP connection is connected in Map stored in long.
Further, also comprise and server HTTP long connection check step, comprising:
Check whether described ID has set up long connection, if described ID presence server HTTP length connection, then disconnect original server HTTP length and connect, the new long connection of server HTTP is added in long connection Map;
If the described ID long connection of presence server HTTP, then add long connection in Map by the long connection of described server HTTP.
The invention has the beneficial effects as follows: have employed continuity (Continuation) method and solve Asynchronous Request, realize safeguarding a large amount of concurrently to connect with a small amount of thread, improve the performance of message push system; By connecting Inspection and maintenance step, deleting the long of time-out and connecting, reducing the operating load of server; Checked by the corresponding ID in the long Map of connection, disconnect original long connection, when avoiding PUSH message, the new obstruction connected.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the message push system that the present invention is based on HTTP,
Fig. 2 is the flow chart of the information push method that the present invention is based on HTTP,
Fig. 3 is the flow chart that the present invention sets up the long method connected of browser HTTP,
Fig. 4 is the flow chart that the present invention sets up the long method connected of server HTTP.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Fig. 1 is the structured flowchart of the message push system that the present invention is based on HTTP, comprising:
Browser end module: set up the long connection request of browser HTTP for sending to server end, and set up the long connection of browser end HTTP; Also push the message of coming for receiving with display server end;
The long link block of HTTP: set up the long connection request of server end HTTP for sending to server end, connects by the Continuation Mechanism establishing server end HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long; Also for setting up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Message push module: for receiving the message needing to push, take out from the described long Map of connection and be connected Continuation object with the described length of the information matches pushed that needs, by the Continuation of Jetty machine-processed and described long interface channel by message push to browser end module.
Further, described long link block also comprises and connects Inspection and maintenance module: for periodically checking the described long long connection connected in Map, deleting the long of time-out and connecting, reconnecting surprisingly disconnect long and connect.
The invention has the beneficial effects as follows: have employed continuity (Continuation) scheme and solve Asynchronous Request, realize safeguarding a large amount of concurrently to connect with a small amount of thread, improve the performance of message push system, reduce the operating load of server.
Fig. 2 is the flow chart of the information push method that the present invention is based on HTTP, comprises the following steps:
Step S1: user to be sent to server end by browser end and sets up the long connection request of browser HTTP;
Step S2: user to be sent to server end by browser end and sets up the long connection request of server HTTP, connects by the Continuation Mechanism establishing server HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long;
Step S3: set up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Step S4: receive the message needing to push, takes out and needs the long of the information matches pushed to be connected Continuation object with described from the long Map of connection;
Step S5: by the Continuation of Jetty mechanism and long interface channel by message push to browser end.
Fig. 3 is the flow chart that the present invention sets up the long method connected of browser HTTP, specifically comprises:
Browser end sends to server end and sets up the long connection request of browser HTTP;
Server end return messages are to browser end;
If server end return messages set up failure, then browser end again sends to server end and sets up the long connection request of browser HTTP;
If server end return messages are the message be successfully established, then start timer, complete the long connection establishment of browser HTTP.
Fig. 4 is the flow chart that the present invention sets up the long method connected of server HTTP, and body comprises:
Browser end sends to server end and sets up the long connection request of server HTTP;
Analysis request object, if request object is empty, then returns failed message and terminates;
If request object is not empty, then obtain, the ID value in analysis request object, if ID value is empty, then returns failed message and terminate;
If ID value is not empty, set up the Continuation object of Jetty according to request object, and set up the long connection of server HTTP;
Long for server HTTP connection is connected in Map stored in long.
The invention has the beneficial effects as follows: have employed continuity (Continuation) method and solve Asynchronous Request, realize safeguarding a large amount of concurrently to connect with a small amount of thread, improve the performance of message push system; By connecting Inspection and maintenance step, deleting the long of time-out and connecting, reducing the operating load of server; Checked by the corresponding ID in the long Map of connection, disconnect original long connection, when avoiding PUSH message, the new obstruction connected.
Above the present invention is divided and be described in detail based on the message push system of HTTP and method, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands core concept of the present invention for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (7)
1. based on a message push system of HTTP, it is characterized in that, comprising:
Browser end module: set up the long connection request of browser HTTP for sending to server end, and set up the long connection of browser end HTTP; Also push the message of coming for receiving with display server end;
The long link block of HTTP: set up the long connection request of server end HTTP for sending to server end, connects by the Continuation Mechanism establishing server end HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long; Also for setting up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Message push module: for receiving the message needing to push, take out from the described long Map of connection and be connected Continuation object with the described length of the information matches pushed that needs, by the Continuation of Jetty machine-processed and described long interface channel by message push to browser end module.
2. the message push system based on HTTP according to claim 1, it is characterized in that, described long link block also comprises and connects Inspection and maintenance module: for periodically checking long connection the in the described long Map of connection, delete the long of time-out to connect, reconnect surprisingly disconnect long and connect.
3. based on an information push method of HTTP, it is characterized in that, comprise the following steps:
Step S1: user to be sent to server end by browser end and sets up the long connection request of browser HTTP;
Step S2: user to be sent to server end by browser end and sets up the long connection request of server HTTP, connects by the Continuation Mechanism establishing server HTTP of Jetty is long, and connects in Map by the long link information of described server end HTTP stored in long;
Step S3: set up the long long interface channel connected between the long connection of server end HTTP of browser HTTP;
Step S4: receive the message needing to push, takes out and needs the long of the information matches pushed to be connected Continuation object with described from the long Map of connection;
Step S5: by the Continuation of Jetty mechanism and long interface channel by message push to browser end.
4. the information push method based on HTTP according to claim 3, it is characterized in that, also comprise and connect Inspection and maintenance step, the long connection in the described long Map of connection is periodically checked, delete the long of time-out to connect, reconnect surprisingly disconnect long and connect.
5. the information push method based on HTTP according to claim 3, is characterized in that, the described long Connection Step of browser HTTP of setting up specifically comprises:
Browser end sends to server end and sets up the long connection request of browser HTTP;
Server end return messages are to browser end;
If server end return messages set up failure, then browser end again sends to server end and sets up the long connection request of browser HTTP;
If server end return messages are the message be successfully established, then start timer, complete the long connection establishment of browser HTTP.
6. the information push method based on HTTP according to claim 3, is characterized in that, the described long Connection Step of server HTTP of setting up specifically comprises:
Browser end sends to server end and sets up the long connection request of server HTTP;
Analysis request object, if request object is empty, then returns failed message and terminates;
If request object is not empty, then obtain, the ID value in analysis request object, if ID value is empty, then returns failed message and terminate;
If ID value is not empty, set up the Continuation object of Jetty according to request object, and set up the long connection of server HTTP;
Long for server HTTP connection is connected in Map stored in long.
7. the information push method based on HTTP according to claim 6, is characterized in that, also comprises and server HTTP long connection checks step, comprising:
Check whether described ID has set up long connection, if described ID presence server HTTP length connection, then disconnect original server HTTP length and connect, the new long connection of server HTTP is added in long connection Map;
If the described ID long connection of presence server HTTP, then add long connection in Map by the long connection of described server HTTP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410570675.XA CN104333577A (en) | 2014-10-23 | 2014-10-23 | Message pushing system and method based on HTTP |
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| CN201410570675.XA CN104333577A (en) | 2014-10-23 | 2014-10-23 | Message pushing system and method based on HTTP |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391776A (en) * | 2015-10-20 | 2016-03-09 | 上海斐讯数据通信技术有限公司 | Communication method and system for long connection message |
| CN106899652A (en) * | 2016-07-20 | 2017-06-27 | 阿里巴巴集团控股有限公司 | A kind of method and device of transmission service result |
| CN107105064A (en) * | 2017-06-02 | 2017-08-29 | 上海艾融软件股份有限公司 | The method for pushing and system of a kind of Transaction Information |
| CN109040296A (en) * | 2018-08-30 | 2018-12-18 | 上海艾融软件股份有限公司 | A kind of data push method and system based on long connection |
| CN109547511A (en) * | 2017-09-22 | 2019-03-29 | 中国移动通信集团浙江有限公司 | A kind of real-time method for pushing of WEB message, server, client and system |
| CN114125026A (en) * | 2021-11-24 | 2022-03-01 | 四川长虹电器股份有限公司 | Communication method for advertising player and advertising player |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391776A (en) * | 2015-10-20 | 2016-03-09 | 上海斐讯数据通信技术有限公司 | Communication method and system for long connection message |
| CN106899652A (en) * | 2016-07-20 | 2017-06-27 | 阿里巴巴集团控股有限公司 | A kind of method and device of transmission service result |
| CN107105064A (en) * | 2017-06-02 | 2017-08-29 | 上海艾融软件股份有限公司 | The method for pushing and system of a kind of Transaction Information |
| CN109547511A (en) * | 2017-09-22 | 2019-03-29 | 中国移动通信集团浙江有限公司 | A kind of real-time method for pushing of WEB message, server, client and system |
| CN109547511B (en) * | 2017-09-22 | 2022-02-22 | 中国移动通信集团浙江有限公司 | WEB message real-time pushing method, server, client and system |
| CN109040296A (en) * | 2018-08-30 | 2018-12-18 | 上海艾融软件股份有限公司 | A kind of data push method and system based on long connection |
| CN109040296B (en) * | 2018-08-30 | 2021-04-06 | 上海艾融软件股份有限公司 | Data pushing method and system based on long connection |
| CN114125026A (en) * | 2021-11-24 | 2022-03-01 | 四川长虹电器股份有限公司 | Communication method for advertising player and advertising player |
| CN114125026B (en) * | 2021-11-24 | 2023-09-05 | 四川长虹电器股份有限公司 | Communication method for advertising machine and advertising machine |
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Application publication date: 20150204 |
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