CN103546830B - A kind of processing method and system of video address failure - Google Patents

A kind of processing method and system of video address failure Download PDF

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Publication number
CN103546830B
CN103546830B CN201310514980.2A CN201310514980A CN103546830B CN 103546830 B CN103546830 B CN 103546830B CN 201310514980 A CN201310514980 A CN 201310514980A CN 103546830 B CN103546830 B CN 103546830B
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Prior art keywords
video address
address
video
failure
status indicator
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CN201310514980.2A
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CN103546830A (en
Inventor
毛海涛
宋柯
刘世才
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TCL Corp
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TCL Corp
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Abstract

The present invention discloses a kind of processing method and system of video address failure, wherein, method includes step:A, the video address in video resource is screened, filter out the video address of failure, and associated status indicator is set to corresponding video address;B, judge whether video address failure is that video has been deleted or played the page and is not present, when no, re-search for corresponding video address, and update video address, when being, filter out corresponding video address.The present invention has provided the user stable, reliable video content services, solves the problem of address is often failed in video display process.

Description

A kind of processing method and system of video address failure
Technical field
The present invention relates to the processing method in video address failure solution field, more particularly to a kind of failure of video address And system.
Background technology
Video aggregation is a kind of the mode such as to crawl by intelligent search, network and realize internet video, user video, each close The network new media service of the polymerization of video resource by all kinds of means of work side's video, it efficiently utilizes and managed video information, realizes The resource consolidation of magnanimity, and multi-platform, personalized video content and service are provided, with very considerable application prospect.
For Video service, video can play for primary being ensured that, namely video address is effectively, but video aggregation Resource information from the various channels such as internet.Web search and the video resource crawled are usually present expired or frequently believed The problems such as breath change, deletion, this causes the video address for including substantial amounts of failure in the video resource of video aggregation, so existing Video resource there is the video resource that can not largely play, fail, this leverages the usage experience of user, reduces and regard Be taken in small doses at short intervals the stability and reliability of business.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of processing method of video address failure And system, it is intended to solve existing Video service and there is stability that a large amount of fail addresses cause to influence Video service and reliable Property, reduction user experience the problem of.
Technical scheme is as follows:
A kind of processing method of video address failure, wherein, including step:
A, the video address in video resource is screened, filter out the video address of failure, and to corresponding video Address sets associated status indicator;
B, judge whether video address failure is that video has been deleted or played the page and is not present, when no, re-search for Corresponding video address, and video address is updated, when being, filter out corresponding video address.
The processing method of described video address failure, wherein, the step A is specifically included:
A1, taking-up video address, URL request is sent by video address, sets up HTTP request link;
A2, interpretation of result is carried out to server response contents, filter out the video address of failure, and to corresponding video Location sets associated status indicator.
The processing method of described video address failure, wherein, in the step A2, when server response contents are by ground Caused by location change, address error or address aging during server response abnormality, video address failure is judged.
The processing method of described video address failure, wherein, in the step A2, when server returns to video stream When, judge in the video stream that returns whether the identifier containing corresponding video form, when containing sometimes, then judging to regard accordingly Frequency address effectively, when not containing, judges corresponding video address failure.
The processing method of described video address failure, wherein, in the step B, corresponding video address is re-searched for, And specifically include the step of update video address:
B1, the related information for obtaining the video address failed, the related information include playing page link;
B2, HTTP request sent to obtain broadcasting page info by the broadcasting page link, judge whether different to ask Often;Step B5 is transferred to when being, step B3 is entered when no;
B3, from page info is played real video address is gathered, judge to gather and whether succeed, be transferred to step when no B5, step B4 is entered when being;
Whether the real video address that B4, checking are collected is effective, when being, updates corresponding video address, and update Its status indicator, otherwise into step B5;
B5, corresponding video address filtering fallen or the status indicator of corresponding video address is set into temporary transient failure.
The processing method of described video address failure, wherein, in the step B2, when asking abnormal, filter out phase The video address answered;When collection failure in the step B3, or phase is then set when video address fails in the step B4 The status indicator for the video address answered is temporary transient failure, is easy to continue next time to update the video address.
A kind of processing system of video address failure, wherein, including:
Fail address screening module, for being screened to the video address in video resource, filters out the video of failure Address, and associated status indicator is set to corresponding video address;
Update module is filtered, for judging whether video address failure is that video has been deleted or played the page and is not present, When no, corresponding video address is re-searched for, and updates video address, when being, corresponding video address is filtered out.
The processing system of described video address failure, wherein, the fail address screening module is specifically included:
Hyperlink request unit, for taking out video address, sends URL request by video address, sets up HTTP request chain Connect;
Screening mark unit, for carrying out interpretation of result to server response contents, filters out the video address of failure, and Associated status indicator is set to corresponding video address.
The processing system of described video address failure, wherein, the filtering update module is specifically included:
Related information acquiring unit, the related information of the video address for obtaining failure, the related information includes broadcasting Put page link;
First judging unit, for sending HTTP request by the broadcasting page link to obtain broadcasting page info, Judge whether request is abnormal;Terminate when being;
Second judging unit, for gathering real video address from page info is played when asking normal, judges Whether collection succeeds, and terminates when no;
3rd judging unit, for verifying whether the real video address that collects is effective when gathering successfully, when being When, corresponding video address is updated, and its status indicator is updated, otherwise terminate.
Beneficial effect:The present invention by from video address from screening failure video address, that is, detect web search and The failure crawled, the video address that can not be played, and to the video address real-time update of failure, obtain newest in network regard Frequency address, and other failure video address are filtered out, so as to provide the user stable, reliable video content services, solve The problem of address is often failed in video display process.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the processing method preferred embodiment of video address failure of the invention.
Fig. 2 is the particular flow sheet of video address screening process in method preferred embodiment of the invention.
Fig. 3 is the particular flow sheet of video address renewal process in method preferred embodiment of the invention.
Fig. 4 is a kind of structured flowchart of the processing system preferred embodiment of video address failure of the invention.
Fig. 5 is the concrete structure block diagram of fail address screening module in system shown in Figure 4.
Fig. 6 is the concrete structure block diagram of filtering update module in system shown in Figure 4.
Embodiment
The present invention provides a kind of processing method and system of video address failure, to make the purpose of the present invention, technical scheme And effect is clearer, clear and definite, the present invention is described in more detail below.It should be appreciated that specific implementation described herein Example is not intended to limit the present invention only to explain the present invention.
Referring to Fig. 1, Fig. 1 is a kind of flow chart of the processing method preferred embodiment of video address failure of the invention, such as Shown in figure, it includes step:
S101, the video address in video resource is screened, filter out the video address of failure, and to regarding accordingly Frequency address sets associated status indicator;
S102, judge whether video address failure is that video has been deleted or played the page and is not present;When no, into step Rapid S103, step S104 is transferred to when being;
S103, corresponding video address is re-searched for, and update video address;
S104, filter out corresponding video address.
In step S101, the video address of substantial amounts of failure is included in the video resource that network is crawled or searched, So needing to filter out the video address wherein failed, status indicator then is set on corresponding video address, for example, failed Video address its status indicator be failure, its status indicator of effective video address is effective.
In the present embodiment, video address is referred in specified terminal(Such as intelligent television)Upper this video of broadcasting The address of specific format, the video address that different video aggregation terminals is crawled or searched for is different, such as most common to be based on The video aggregation service of web browser applications, what is typically preserved is that HTML plays page link, and supports flat board, TV, mobile phone Video format etc. terminal is usually m3u8, mp4, flv etc., it is necessary to be extracted from the page is played.
Specifically, as shown in Fig. 2 step S101 screening process can specifically be refined as following steps:
S201, taking-up video address, URL request is sent by video address, sets up HTTP request link;
This step is to send URL request by the video address of video resource, HTTP request link is set up, to be connect The process step got off.
S202, interpretation of result is carried out to server response contents, filter out the video address of failure, and to corresponding video Address sets associated status indicator.
Specifically, when request address change, address aging or address error cause server response abnormality, such as server Response timeout is not responded, is considered as video address failure.It is whether effective for video address, in addition it is also necessary to which that HTTP is set up in concrete analysis The video stream returned during request.
Specifically, when request or normal server response, in addition it is also necessary to make a concrete analysis of the video information of server return Stream, judges whether video address is effective, and whether this is by analyzing in video stream containing the mark for showing corresponding video form Know symbol to judge, it is because the video stream that returns of server may can be with the webpage to increase such a deterministic process Viewing, but the identifier of corresponding video form is needed in specified terminal on such as intelligent television could normal play.
For example in the video stream obtained by the video address hair request of m3u8 forms just have EXTM3U identifiers:
#EXTM3U
#EXT-X-ALLOW-CACHE:NO
#EXT-X-MEDIA-SEQUENCE:61764
#EXT-X-TARGETDURATION:10
#EXTINF:8,
1039787969.m3u8-61764-0.ts
And by the video address of mp4 forms send in the video stream that request is obtained will containing ftypmp, The identifiers such as ftypisom or ftypM4V:
ftypisom_mp41avc1qt moov lmvhd
Whether it is that can determine whether the video address containing these specific identifiers according in the video stream of these returns Whether effectively, can specifically be searched whether by extracting the byte information of video stream from byte information containing identifier, when Containing corresponding video address sometimes, is then judged effectively, when not containing, corresponding video address failure is judged.
In step s 102, whether need to analyze video address failure is that video has been deleted or played the page and is not present, if If being, enter step S104, when video address failure be not video deleted or played the page in the absence of etc. can not weigh The new situation for obtaining video address, then enter in step S103, reacquires video address.
In step s 103, if video address failure is not that video has been deleted or played the page and is not present, e.g. because Cause video address failure either because being free of in the video stream returned for address change, address error or address aging There is the identifier of corresponding video form and cause video address to fail, then reacquire video address.Specific update method is under Text is described in detail.
In step S104, if video address failure is that video has been deleted or played the page and is not present, can directly it filter Fall the video address or do not issue the video address, without updating the video address again.
Specifically, as shown in figure 3, the video address of the embodiment of the present invention, which updates step, can be refined as following steps:
S301, the related information for obtaining the video address failed, the related information include playing page link;The broadcasting Page link need to be preserved when gathering info web.
S302, HTTP request sent to obtain broadcasting page info by the broadcasting page link, judge to ask whether It is abnormal;Step S306 is transferred to when being, otherwise into step S303;The broadcasting page info is HTML information.
S303, from page info is played real video address is gathered, judge to gather and whether succeed, be transferred to step when no Rapid S306, otherwise into step S304;
Whether the real video address that S304, checking are collected is effective, and step S305 is entered when being, otherwise enters step Rapid S306;The process of the checking can use foregoing similar method, i.e., analyzed according to server response contents, verify video Whether address is effective.
S305, renewal corresponding video address, and its status indicator is updated, new video address can be so obtained, then The status indicator of the video address is updated to effectively, to allow users to the corresponding video resource of normal play.
S306, corresponding video address filtering fallen or the status indicator of corresponding video address is set into temporary transient failure.
In addition, in above-mentioned steps, when step S302 request is determined as abnormal, then can directly filter out and regard accordingly Frequency address;Then set when judgement collection failure in the step S303, or in step S304 when judging video address failure The status indicator of corresponding video address is temporary transient failure, because this is probably because some network reasons or other external factor Caused failure, it is temporary transient failure to set the status indicator of the video address, when next update, continues to judge, further , a decision threshold can be set, when the number of times for being judged to temporarily failing exceedes decision threshold, the video address can be deleted, To avoid multiple insignificant judgement.
Based on the above method, the present invention also provides a kind of processing system preferred embodiment of video address failure, such as Fig. 4 institutes Show, it includes:
Fail address screening module 100, for being screened to the video address in video resource, filters out regarding for failure Frequency address, and associated status indicator is set to corresponding video address;
Update module 200 is filtered, for judging whether video address failure is that video has been deleted or played the page and do not deposit , when no, corresponding video address is re-searched for, and video address is updated, when being, filter out corresponding video address. Ins and outs on above-mentioned modular unit have been described in detail in method above, therefore are repeated no more.
Further, as shown in figure 5, the fail address screening module is specifically included:
Hyperlink request unit, for taking out video address, sends URL request by video address, sets up HTTP request chain Connect;
Screening mark unit, for carrying out interpretation of result to server response contents, filters out the video address of failure, and Associated status indicator is set to corresponding video address.Ins and outs on above-mentioned modular unit are in method above It has been be described in detail that, therefore repeated no more.
Further, as shown in fig. 6, the filtering update module 200 is specifically included:
Related information acquiring unit 210, the related information of the video address for obtaining failure, the related information includes Play page link;
First judging unit 220, is believed for sending HTTP request by the broadcasting page link with obtaining the broadcasting page Breath, judges whether request is abnormal;Terminate when being;
Second judging unit 230, for gathering real video address from page info is played when asking normal, sentences Whether disconnected collection succeeds, and terminates when no;
Whether the 3rd judging unit 240, the real video address collected for being verified when gathering successfully is effective, when When being, corresponding video address is updated, and updates its status indicator, is otherwise terminated.Ins and outs on above-mentioned modular unit exist It has been described in detail, therefore has repeated no more in method above.
In summary, the present invention by from video address from screening failure video address, that is, detect web search and The failure crawled, the video address that can not be played, and to the video address real-time update of failure, obtain newest in network regard Frequency address, and the video address for filtering out or failing, so that stable, reliable video content services have been provided the user, solution The problem of certainly address is often failed in video display process.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention Protect scope.

Claims (6)

1. a kind of processing method of video address failure, it is characterised in that including step:
A, the video address in video resource is screened, filter out the video address of failure, and to corresponding video address Associated status indicator is set;
B, judge whether video address failure is that video has been deleted or played the page and is not present, when no, re-search for accordingly Video address, and update video address, when being, filter out corresponding video address;
The step of in the step B, re-searching for corresponding video address, and update video address specifically includes:
B1, the related information for obtaining the video address failed, the related information include playing page link;
B2, HTTP request sent to obtain broadcasting page info by the broadcasting page link, judge request whether extremely;When Step B5 is transferred to when being, step B3 is entered when no;
B3, from page info is played real video address is gathered, judges to gather and whether succeed, be transferred to step B5 when no, Enter step B4 when being;
Whether the real video address that B4, checking are collected is effective, when being, updates corresponding video address, and update its shape State is identified, otherwise into step B5;
B5, corresponding video address filtering fallen or the status indicator of corresponding video address is set into temporary transient failure;
In the step B2, when asking abnormal, corresponding video address is filtered out;When collection failure in the step B3, or In step B4 described in person when video address fails, then it is temporary transient failure to set the status indicator of corresponding video address, is easy to Continue next time to update the video address;
When the number of times temporarily failed exceedes decision threshold, the video address is deleted.
2. the processing method of video address failure according to claim 1, it is characterised in that the step A is specifically included:
A1, taking-up video address, URL request is sent by video address, sets up HTTP request link;
A2, to server response contents carry out interpretation of result, filter out the video address of failure, and corresponding video address is set Put associated status indicator.
3. the processing method of video address failure according to claim 2, it is characterised in that in the step A2, work as clothes Business device response contents are caused by address change, address error or address aging during server response abnormality, with judging video Fail location.
4. the processing method of video address failure according to claim 2, it is characterised in that in the step A2, work as clothes Be engaged in device return video stream when, judge return video stream in whether the identifier containing corresponding video form, when containing Sometimes, then judge corresponding video address effectively, when not containing, judge corresponding video address failure.
5. a kind of processing system of video address failure, it is characterised in that including:
Fail address screening module, for being screened to the video address in video resource, filters out the video address of failure, And associated status indicator is set to corresponding video address;
Update module is filtered, for judging whether video address failure is that video has been deleted or played the page and is not present, when no When, corresponding video address is re-searched for, and video address is updated, when being, filter out corresponding video address;
The filtering update module is specifically included:
Related information acquiring unit, the related information of the video address for obtaining failure, the related information includes broadcast page Face is linked;
First judging unit, for sending HTTP request by the broadcasting page link to obtain broadcasting page info, judges Whether request is abnormal;Terminate when being;
Second judging unit, for gathering real video address from page info is played when asking normal, judges collection Whether succeed, terminate when no;
Whether the 3rd judging unit, the real video address collected for being verified when gathering successfully is effective, when being, more New corresponding video address, and its status indicator is updated, otherwise terminate;
When asking abnormal, corresponding video address is filtered out;When collection failure, or during video address failure, then phase is set The status indicator for the video address answered is temporary transient failure, is easy to continue next time to update the video address;
When the number of times temporarily failed exceedes decision threshold, the video address is deleted.
6. the processing system of video address failure according to claim 5, it is characterised in that screen mould in the fail address Block is specifically included:
Hyperlink request unit, for taking out video address, URL request is sent by video address, sets up HTTP request link;
Screening mark unit, for carrying out interpretation of result to server response contents, filters out the video address of failure, and to phase The video address answered sets associated status indicator.
CN201310514980.2A 2013-10-28 2013-10-28 A kind of processing method and system of video address failure Expired - Fee Related CN103546830B (en)

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