CN103796046B - A kind of video source address detection method and device - Google Patents
A kind of video source address detection method and device Download PDFInfo
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- CN103796046B CN103796046B CN201310724466.1A CN201310724466A CN103796046B CN 103796046 B CN103796046 B CN 103796046B CN 201310724466 A CN201310724466 A CN 201310724466A CN 103796046 B CN103796046 B CN 103796046B
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Abstract
The present invention is suitable for field of video broadcasting technology, provides a kind of video source address detection method and device, including:The video fail message that user equipment is sent is received, the video fail message includes video identifier;According to pre-stored first mapping table, inquire the network address of the video page corresponding with the video identifier received, according to the network address of the video page, real-time video source address in the video page is obtained, by the instead preceding video source address stored of real-time video source address;Wherein, first mapping table includes the correspondence of the video identifier and the network address of the video page.The present invention solves the video source address in video aggregation service end can not real-time update, the problem of user can not access corresponding video by the video source address in video aggregation service end so that subsequent user equipment can access corresponding video by the video source address in video aggregation service end.
Description
Technical field
The invention belongs to field of video broadcasting technology more particularly to a kind of video source address detection methods and device.
Background technology
With the arrival of mobile terminal intellectualization times, user can access video aggregation service end by mobile terminal
In dispersion video website video source address, with viewing dispersion video website in video.
Since the quantity of the video in the video website of dispersion is excessive, video aggregation service end there is no with it is all
The video website of dispersion establish update mechanism, video aggregation service end daily can only timing be captured from the video website of dispersion
Primary video information, wherein video information includes the video page of each video, the introduction of each video, poster, wherein video
Include the true broadcast address of video-video source address in page.
With reference to figure 1, Fig. 1 is the preferable implementing procedure figure of video source address for obtaining video page.
1, video aggregation service end crawls the video information of video website;
2, video website shows video details page;
3, video aggregation service end obtains video information and video source address;
4, video aggregation service end records video details page address, records video source address.
However, when the video source address in the video website of dispersion changes, the dispersion of update mechanism is not established
Video website, newer information will not occur to video aggregation service end, further, since aggregated service end daily can only timing
Primary video information is captured from the video website of dispersion, therefore, the video source address in video aggregation service end can not be real-time
Update, user equipment can not access corresponding video by the video source address in video aggregation service end.Such as basis,
After timing captures primary video information from all videos website on the day of video aggregation service end, regarding in the video website of dispersion
Frequency source address changes, and after video source address changes, video aggregation service fails real-time update again, may result in movement
The video source address failure that terminal is obtained from video aggregation service end, user equipment can not watch video.
Invention content
The embodiment of the present invention is designed to provide a kind of video source address detection method, it is intended to solve video aggregation service
Video source address in end can not real-time update, user equipment can not be accessed by the video source address in video aggregation service end
The problem of corresponding video.
The embodiment of the present invention is achieved in that a kind of video source address detection method, including:
The video fail message that user equipment is sent is received, the video fail message includes video identifier;
According to pre-stored first mapping table, the video page corresponding with the video identifier received is inquired
Network address real-time video source address in the video page is obtained according to the network address of the video page, will be real-time
The instead preceding video source address stored of video source address;
Wherein, the first mapping table includes video identifier pass corresponding with the network address of the video page
System.
A kind of video source address sending method, which is characterized in that including:
Detect whether video source address is invalid address;
When the video source address is invalid address, video fail message is sent to video aggregation service end, it is described to regard
Frequency fail message includes video identifier corresponding with the video source address.
The another object of the embodiment of the present invention is to provide a kind of video source address detection device, including:
First receiving unit, the video fail message for receiving user equipment transmission, the video fail message include
Video identifier;
Substituting unit, for according to pre-stored first mapping table, inquiring opposite with the video identifier received
The network address for the video page answered obtains real-time video in the video page according to the network address of the video page
Source address, by the instead preceding video source address stored of real-time video source address;
Wherein, first mapping table includes that the video identifier is corresponding with the network address of the video page
Relationship.
The another object of the embodiment of the present invention is to provide a kind of device that video source address is sent, and described device includes:
Detection unit, for detecting whether video source address is invalid address;
Transmission unit, for when the video source address is invalid address, sending video to video aggregation service end and losing
Information is imitated, the video fail message includes video identifier corresponding with the video source address.
In the present embodiment, when video aggregation service termination receives the video identifier of user equipment transmission, default video
It is identified as the video identifier of invalid video source address, and according to the second mapping table, the video identifier inquired and received
The network address of corresponding video page.The network address for connecting video page, reacquires real-time video in the video page
Source address, and by real-time video source address instead before store video source address.
Description of the drawings
Fig. 1 is the preferable implementing procedure figure of video source address for obtaining video page in the prior art.
Fig. 2 is a kind of implementation flow chart of video source address detection method provided in an embodiment of the present invention;
Fig. 3 is the implementation flow chart of video source address sending method in Fig. 2;
Fig. 4 is the information exchange flow chart between user equipment and video aggregation service end in Fig. 2;
Fig. 5 is a kind of structure diagram of video source address detection device provided in an embodiment of the present invention;
Fig. 6 is the structure diagram for the device that video source address is sent in Fig. 5.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 2 is a kind of implementation flow chart of video source address detection method provided in an embodiment of the present invention, and details are as follows:
In step s 201, the video fail message that user equipment is sent is received, which includes video mark
Know;
Wherein video identifier is a customized ID, as the unique mark of a video, the net with video page
There are correspondences for network address, and the network address of video page can be subsequently inquired by the video identifier.
In step S202, according to pre-stored first mapping table, inquire opposite with the video identifier received
The network address for the video page answered obtains real-time video source address in the video page according to the network address of the video page,
By the instead preceding video source address stored of real-time video source address.Wherein, the first mapping table includes the video mark
Know the correspondence with the network address of the video page.
When video aggregation service termination receives the video identifier of user equipment transmission, default video is identified as invalid regard
The video identifier of frequency source address, and according to pre-stored first mapping table, inquire opposite with the video identifier received
The network address for the video page answered.
Due to all containing true broadcast address-video source address of video in the video page of video website.Therefore it regards
When frequency aggregated service end accesses video website by the network address of video page, the HTML code of video page can be got, is led to
It crosses parsing HTML code and analyzes video source address.To get real-time video source address in the video page, and will be real-time
Video source address instead before store video source address.
In the present embodiment, solve video source address in video aggregation service end can not real-time update, user can not lead to
The problem of video source address crossed in video aggregation service end accesses corresponding video obtains and is regarded in real time in the video page
Frequency source address, by the instead preceding video source address stored of real-time video source address, avoiding high-volume user equipment can not
The case where playing video so that subsequent user equipment can be accessed automatically by the video source address in video aggregation service end
Corresponding video.
As an embodiment of the present invention, before receiving the video identifier that the user equipment is sent, further include;
When video aggregation service end gets video page, video source address is obtained in the video page, and is distributed unique
Video identifier, establish the correspondence of the network address of the video identifier and the video page, generate the first mapping table, and
The correspondence of the video identifier and the video source address is established, the second mapping table is generated;
In the present embodiment, video aggregation service end crawls video website, to obtain video page.
Wherein, video page is the Website page of a video.
Include the true broadcast address of a video, that is, video source address in each video page.
Wherein, video source address is URL (Uniform Resource Locator, uniform resource locator) address.
Wherein, video aggregation service end refers to storing the server-side of the video source address of the video website of dispersion.
Server-side can be made of one or more servers.
Wherein, video identifier can be able to be arbitrary string with string representation, such as:
2342348sd890ws8d9s8。
A video source address is often obtained, unique video identifier is distributed, establishes pair of video identifier and video source address
It should be related to, generate the first mapping table, there are a video source addresses corresponding thereto to each video identifier.
The network address for often obtaining a video page, distributes unique video identifier, establishes video identifier and video page
The correspondence of network address generates the second mapping table, to which there are one with it to video page for each video identifier
Network address.
According to second mapping table, by the video source address and video identifier corresponding with the video source address
It is issued to user equipment.
In the present embodiment, when video aggregation service termination receives video-see request, video aggregation service end should
The video source address of video and video identifier corresponding with video source address are issued to user equipment, so that user equipment obtains
Video source address is taken, video is played.
Wherein, user equipment includes but not limited to mobile terminal.
As an embodiment of the present invention, after this receives the video identifier that the user equipment is sent, including:
According to the second mapping table, with inquiring the video source of the video page corresponding with the video identifier received
Location;
It is detected and is instructed by network, detect the network between the video aggregation service end and the video source address of the video page
Whether can be connected to;
If can be to execute according to pre-stored first mapping table, inquire corresponding with the video identifier received
The network address of the video page real-time video source in the video page is obtained according to the network address of the video page
Address, by real-time video source address instead before store video source address the step of;
If cannot, information that is follow-up or issuing the video source address failure immediately to the user equipment.
In the present embodiment, after the video identifier for receiving user equipment transmission, being searched immediately by video identifier should
Video source address, detecting the instruction testing video source address server by network, whether network is normal, if network detection refers to
It enables without response, represents video source address server Network Abnormal, illustrate that the video source address can not use, in aggregated service end
Suspend the video source address, be no longer handed down to other users equipment, and informs that the information for issuing the video source address failure is supreme
Report the user equipment of video identifier.
If network detection instruction can be responded correctly, it is normal to represent video source server network, and only video source address is sent out
It changes more.Aggregated service end reacquires primary video page by the network address of video page, then parses from video page newest
Video source address.
Wherein, network detection instruction includes but not limited to PING orders, Simple Network Management Protocol order, can also be passed through
Practical connecting test etc. is verified.
In the present embodiment, the video source address at the video aggregation service end and the video page is detected at video aggregation service end
Between network the case where whether being connected to, avoid obtaining video source address always, improve the effect for obtaining video source address
Rate.
As an embodiment of the present invention, in the acquisition video page in real time after video source address, further include:
The real-time video source address got is issued to the user equipment.
In the present embodiment, it is replayed after current user equipment new video source address.Current user equipment can be with
Corresponding video is accessed by the video source address in video aggregation service end,
Fig. 3 is a kind of implementation flow chart of video source address sending method provided in an embodiment of the present invention, and details are as follows:
In step S301, user equipment receive the video source address that video aggregation service end issues and with the video source
The corresponding video identifier in address;
In the present embodiment, user equipment receives the video source address that video aggregation service end issues by existing network
And video identifier corresponding with the video source address
In step s 302, whether detection video source address is invalid address;
In the present embodiment, whether detection video source address is invalid address, is illustrated in subsequent embodiment, herein not
It repeats.
In step S303, when video source address is invalid address, it is invalid video address to mark the video address, is supplied
Subsequently or immediately video fail message is sent to video aggregation service end, the video fail message includes and the video source
The corresponding video identifier in address.
In the present embodiment, when video source address is invalid address, it is invalid video address to mark the video address, is supplied
Subsequently or immediately video fail message is sent to video aggregation service end, the video fail message includes and the video source
The corresponding video identifier in address, to indicate video source address failure.
In the present embodiment, to video aggregation service end send video fail message, the video fail message include with
The corresponding video identifier of video source address so that video aggregation service end is with can obtaining in video page real-time video source
Location, by the instead preceding video source address stored of real-time video source address so that subsequent user equipment can pass through video
Video source address in aggregated service end accesses corresponding video.
As an embodiment of the present invention, whether the detection video source address is invalid address, including:
Whether detection can get video data by the video source address;
If cannot, which is invalid address.
In the present embodiment, whether user equipment detection can get video data by video source address and be broadcast
It puts.If cannot, video source address is invalid address, if can be with video source address is not invalid address.
With reference to figure 4, Fig. 4 is the information exchange between user equipment provided in an embodiment of the present invention and video aggregation service end
Flow chart, details are as follows:
1, user equipment is played out using video source address;
2, user equipment finds that video source address failure can not play;
3, user equipment to report video identifier and warning can not be played;
4, video source address is searched in video aggregation service end by video identifier;
5, video aggregation service end checks video source address;
6, video aggregation service end crawls video source address again;
7, video aggregation service end returns to updated video source address;
8, user equipment is played using newer video source address;
Fig. 5 is a kind of structure diagram of video source address detection device provided in an embodiment of the present invention, which can transport
Row in various terminals, including but not limited to server.For convenience of description, only the parts related to this embodiment are shown.
Reference Fig. 5, the video source address detection device, including:
First receiving unit 51, the video fail message for receiving user equipment transmission, the video fail message packet
Include video identifier;
Substituting unit 52, the video identifier phase for according to pre-stored first mapping table, inquiring with receiving
The network address of the corresponding video page, according to the network address of the video page, with obtaining in the video page real-time video source
Location, by the instead preceding video source address stored of real-time video source address;
Wherein, which includes the correspondence of the video identifier and the network address of the video page.
Further, in the video source address detection device, further include:
Unit is established, for when video aggregation service end gets video page, in the video page with obtaining video source
Location, and unique video identifier is distributed, the correspondence of the video identifier and the network address of the video page is established, generates first
Mapping table, and the correspondence of the video identifier and the video source address is established, generate the second mapping table;
Issuance unit, for according to second mapping table, by the video source address and with the video source address phase
Corresponding video identifier is issued to user equipment.
Further, in the video source address detection device, the substituting unit, including:
Subelement is inquired, for according to the second mapping table, inquiring this corresponding with the video identifier received and regarding
The video source address of frequency page;
Detection sub-unit instructs for being detected by network, detects the video at the video aggregation service end and the video page
Whether the network between source address can be connected to;
Subelement is executed, if the network between video aggregation service end and the video source address of video page can be connected to
When, it executes according to pre-stored first mapping table, inquires the video page corresponding with the video identifier received
Network address obtains real-time video source address in the video page, by real-time video source according to the network address of the video page
The step of video source address of the instead preceding storage in address;
Subelement is issued, if the network between video aggregation service end and the video source address of video page cannot connect
When logical, information that is follow-up or issuing the video source address failure immediately to the user equipment.
Fig. 6 is the structure diagram for the device that a kind of video source address provided in an embodiment of the present invention is sent, which can be with
The various terminals run on, including but not limited to mobile phone, pocket computer (Pocket Personal Computer,
PPC), palm PC, computer, laptop, personal digital assistant (Personal Digital Assistant, PDA),
MP4, MP3 etc..For convenience of description, only the parts related to this embodiment are shown.
Reference Fig. 6, the standby processing unit, including:
Second receiving unit 61, for user equipment receive video source address that video aggregation service end issues and with this
The corresponding video identifier of video source address;
Detection unit 62, for detecting whether the video source address is invalid address;
Transmission unit 63, for when the video source address is invalid address, sending video to video aggregation service end and losing
Information is imitated, the video fail message includes video identifier corresponding with the video source address.
Further, in the apparatus, the detection unit, including:
Whether detection sub-unit can get video data for detecting by the video source address;
Judgment sub-unit, if for cannot, the video source address be invalid address.
Device provided in an embodiment of the present invention can be applied in aforementioned corresponding embodiment of the method, and details are referring to above-mentioned reality
The description of example is applied, details are not described herein.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Help software that the mode of required common hardware is added to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Embodiment.Based on this understanding, the portion that technical scheme of the present invention substantially in other words contributes to the prior art
Dividing can be expressed in the form of software products, which is stored in the storage medium that can be read, according to
The floppy disk of computer, hard disk or CD etc., including some instructions are used so that a computer equipment (can be individual calculus
Machine, server or network equipment etc.) execute the method that each embodiment of the present invention is somebody's turn to do.
It these are only the specific implementation mode of the present invention, but scope of protection of the present invention is not limited thereto, it is any to be familiar with
In the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in should all be covered those skilled in the art
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (4)
1. a kind of video source address detection method, which is characterized in that including:
The video fail message that user equipment is sent is received, the video fail message includes video identifier;
According to pre-stored first mapping table, with inquiring the network of video page corresponding with the video identifier received
Location obtains real-time video source address in the video page, by real-time video source according to the network address of the video page
The instead preceding video source address stored in location;Wherein, first mapping table includes that the video identifier is regarded with described
The correspondence of the network address of frequency page;
According to the second mapping table, the video source address of the video page corresponding with the video identifier received is inquired;
It is detected and is instructed by network, whether the network between detection video aggregation service end and the video source address of the video page
It can be connected to;
If can be with execution is described according to pre-stored first mapping table, inquires corresponding with the video identifier received
The network address of video page real-time video source address in the video page is obtained according to the network address of the video page,
By real-time video source address instead before store video source address the step of;
If cannot, information that is follow-up or issuing the video source address failure immediately to the user equipment.
2. according to the method described in claim 1, it is characterized in that, the video fail message sent in the reception user equipment
Before, including:
When video aggregation service end gets video page, video source address is obtained in the video page, and is distributed unique
Video identifier establishes the correspondence of the video identifier and the network address of the video page, generates the first mapping table,
And the correspondence of the video identifier and the video source address is established, generate the second mapping table;
According to second mapping table, by the video source address and video mark corresponding with the video source address
Knowledge is issued to user equipment.
3. a kind of video source address detection device, which is characterized in that including:
First receiving unit, the video fail message for receiving user equipment transmission, the video fail message includes video
Mark;
Substituting unit, for according to pre-stored first mapping table, inquiring corresponding with the video identifier received
The network address of video page obtains real-time video source address in the video page according to the network address of the video page, will
The real-time instead preceding video source address stored of video source address;Wherein, first mapping table includes described regards
Frequency marking knows the correspondence with the network address of the video page;
The substituting unit, including:
Subelement is inquired, for according to the second mapping table, inquiring the video corresponding with the video identifier received
The video source address of page;
Detection sub-unit is instructed for being detected by network, and detection video aggregation service end is with the video source of the video page
Whether the network between location can be connected to;
Subelement is executed, if for can be with execution is described according to pre-stored first mapping table, inquires and receives
The network address of the corresponding video page of video identifier obtains real in the video page according to the network address of the video page
When video source address, by real-time video source address instead before store video source address the step of;
Issue subelement, if for cannot, information that is follow-up or issuing the video source address failure immediately to the use
Family equipment.
4. device according to claim 3, which is characterized in that further include:
Unit is established, for when video aggregation service end gets video page, video source address to be obtained in the video page,
And unique video identifier is distributed, the correspondence of the network address of the video identifier and the video page is established, generates the
One mapping table, and the correspondence of the video identifier and the video source address is established, generate the second mapping table;
Issuance unit, for according to second mapping table, by the video source address and with the video source address
Corresponding video identifier is issued to user equipment.
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CN105812842B (en) * | 2014-12-30 | 2019-09-17 | Tcl集团股份有限公司 | A kind of method and system detecting network video address |
CN105069011A (en) * | 2015-07-07 | 2015-11-18 | 安一恒通(北京)科技有限公司 | Webpage favorite management method, device and system |
CN107749997B (en) * | 2017-09-21 | 2019-08-06 | 烽火通信科技股份有限公司 | A kind of video broadcasting method and system |
CN108540816B (en) * | 2018-03-28 | 2020-03-17 | 腾讯科技(深圳)有限公司 | Live video acquisition method and device and storage medium |
CN112118487B (en) * | 2019-06-21 | 2022-01-28 | 腾讯科技(深圳)有限公司 | Video playing control method, device, equipment and medium |
CN114827674B (en) * | 2022-03-30 | 2023-09-05 | 北京奇艺世纪科技有限公司 | Network resource display method, device and system |
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