CN106412126A - Docker image description information display method and display device - Google Patents
Docker image description information display method and display device Download PDFInfo
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- CN106412126A CN106412126A CN201611103289.5A CN201611103289A CN106412126A CN 106412126 A CN106412126 A CN 106412126A CN 201611103289 A CN201611103289 A CN 201611103289A CN 106412126 A CN106412126 A CN 106412126A
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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Abstract
The invention provides a Docker image description information display method and a Docker image description information display device. The Docker image description information display method comprises the steps that whether the terminal locally caches mirror description information corresponding to a Docker mirror name which is inputted by a user is detected; if the terminal does not locally cache the mirror description information, the URL of a Docker image description page is constructed according to the Docker mirror name and the URL pattern of the Docker image description page; the HTML content of the Docker image description page is acquired according to the URL of the Docker image description page; an HTML tag content is extracted in the HTML content according to the HTML structure of the Docker mirror description page; the HTML tag content is displayed on the operation interface of the terminal. According to the technical scheme of the invention, the convenience and efficiency of the acquisition of the Docker image description information can be effectively improved, and the user experience can be improved.
Description
Technical field
The present invention relates to field of computer technology, in particular to a kind of displaying side of Docker description of image information
Method and a kind of exhibiting device of Docker description of image information.
Background technology
At present, Docker is the application container engine increased income of current main flow, and allow developer can pack them should
With and rely on bag in a transplantable container, be then published to any popular Linux and (a kind of be based on POSIX
On (Portable Operating System Interface, the operating system of portable operating system interface) machine, thus
Realize the purpose once creating, arbitrarily running.
(i.e. a kind of file layout, the data on a disk is in another magnetic by oneself packed mirror image for developer
One identical copy is existed on disk and is mirror image) it is published to Docker Hub (hub, the forwarding of a multiport
Device) website fill in necessary description of image information, so that user is after obtaining mirror image, read on Docker Hub website
Description of image information, according to description of image information configuration and start mirror image.
That is, being required for configuring some parameters with the operation of helper image program when most of image starting,
And Docker itself does not provide the method being directly viewable description of image information in command interface, so whenever user is forgotten to configure
It is required for during mode opening web page access Docker Hub and checks description of image information, configuration parameter of then returning again is to start mirror
Picture, the complicated inconvenience of operating process, it is unfavorable for Consumer's Experience.
In addition, a kind of flexible scheme is using Web (the Internet) browser under Linux command row, such as lynx (pure literary composition
This web browser), w3m (the textual web browser of open source code) etc. directly accesses the mirror image of the description of image page and retouches
State information, but this scheme to page composition support bad it is not easy to find the effective information in the page, and need use
The complete URL that person inputs the description of image page carries out acquisition of information, and ease for use is poor.
Therefore, how to solve the above problems, improve convenience and the efficiency of Docker description of image acquisition of information, lifting is used
Family experience becomes current problem demanding prompt solution.
Content of the invention
The present invention is based on the problems referred to above it is proposed that a kind of new technical scheme, is searched by Docker mirror image title
Obtain corresponding description of image information, and be directly displayed at the operation interface of terminal, it is to avoid acknowledgment of your inquiry repeatedly, thus having
Improve to effect convenience and the efficiency of description of image acquisition of information, improve Consumer's Experience.
In view of this, according to the first aspect of the invention it is proposed that a kind of methods of exhibiting of Docker description of image information,
Including:Whether detection terminal is locally cached with the corresponding description of image information of Docker mirror image title with user input;Work as inspection
When measuring the uncached described description of image information of described terminal local, retouched according to described Docker mirror image title and Docker mirror image
The URL pattern stating the page constructs the URL of the described Docker description of image page;According to the described Docker description of image page
URL obtains the HTML content of the described Docker description of image page;HTML structure according to the described Docker description of image page
Html tag content is extracted in described HTML content;By described html tag content displaying described terminal operation interface.
In this technical scheme, with Docker mirror image name be referred to as parameter terminal local detection search whether to be cached with
This corresponding description of image information of Docker mirror image title, if uncached, according to this mirror image title and Docker description of image
(Uniform Resource Locator, URL are to the money that can obtain from the Internet to the URL of the page
The position in source and a kind of succinct expression of access method, are the addresses of standard resource on the Internet) this page of schema construction
URL, for capturing HTML (Hyper Text Markup Language, the HyperText Markup of this page in the server
Language) content, and then html tag content is extracted in the HTML content grabbing according to the HTML structure of this page, and then will
The html tag content extracted directly is illustrated in the operation interface of terminal, will Docker description of image information directly show
In the operation interface of terminal, so, then web page access need not be opened when the user of Docker mirror image forgets configuration mode
Docker Hub checks description of image information, it is to avoid acknowledgment of your inquiry repeatedly, is effectively improved description of image acquisition of information just
Profit and efficiency, improve Consumer's Experience.
In technique scheme it is preferable that described by described html tag content displaying described terminal operation circle
The step in face, specifically includes:Described html tag Content Transformation is color text format content;Export described color text lattice
Formula content to described operation interface carries out the displaying of described description of image information.
In this technical scheme, in order to be effectively realized directly by html tag content displaying terminal operation interface
On, on the one hand can be by this html tag content be converted directly into the color text being suitable for showing in the operation interface of terminal
Format content, and by being easy to identify effective information in the form of color text, so, you can so that user is running
Configuration parameter is easily checked during Docker image program.
In any of the above-described technical scheme it is preferable that described by described html tag content displaying described terminal behaviour
The step making interface, specifically includes:Described html tag Content Transformation is internal expression text format content, and by described centre
Text formatting Content Transformation is color text format content;Export described color text format content to described operation interface to carry out
The displaying of described description of image information.
In this technical scheme, in order to be effectively realized directly by html tag content displaying terminal operation interface
On, on the other hand can be suitable at end by being first converted to be reconverted into this html tag content after internal expression text format content
The color text format content that the operation interface at end shows, and by also allowing for identifying effective letter in the form of color text
Breath, wherein internal expression text form can be PDF (Portable Document Format, portable document format) text formatting
Deng so, you can so that user easily checks configuration parameter when running Docker image program.
It is preferable that also including in any of the above-described technical scheme:Retouch when the described terminal local described mirror image of caching is detected
When stating information, obtain described description of image information and it is shown in described operation interface.
In this technical scheme, when with Docker mirror image name be referred to as parameter terminal local detection find be cached with
During this corresponding description of image information of Docker mirror image title, then get be available for users to reference to run Docker mirror image journey
After the description of image information of sequence, it is directly illustrated in the operation interface of terminal, to realize directly by html tag content displaying
In the operation interface of terminal, it is easy to user and checks.
It is preferable that locally whether being cached with and user input in described detection terminal in any of the above-described technical scheme
Before the step of Docker mirror image title corresponding description of image information, also include:Analysis obtains described Docker description of image
The described URL pattern of the page and described HTML structure.
In this technical scheme, in order to ensure Docker mirror image title with user input uncached in terminal local is corresponding
Description of image information when, can accurately and effectively get the description of image information of the operation interface that can directly be illustrated in terminal
Need to obtain the general URL pattern of the Docker description of image page and HTML structure in advance, and disposable acquisition repeats and makes
With.
According to the second aspect of the invention it is proposed that a kind of exhibiting device of Docker description of image information, including:Detection
Whether module, be locally cached with the corresponding description of image information of Docker mirror image title with user input for detection terminal;
Creation module, for when described detection module detects the uncached described description of image information of described terminal local, according to institute
State the URL of the URL pattern described Docker description of image page of construction of Docker mirror image title and the Docker description of image page;
Acquisition module, the URL of the described Docker description of image page for being constructed according to described creation module obtains described Docker
The HTML content of the description of image page;Extraction module, for according to the HTML structure of the described Docker description of image page in institute
State extraction html tag content in HTML content;Display module, for the described html tag extracting described extraction module
Content displaying is in the operation interface of described terminal.
In this technical scheme, with Docker mirror image name be referred to as parameter terminal local detection search whether to be cached with
This corresponding description of image information of Docker mirror image title, if uncached, according to this mirror image title and Docker description of image
The URL pattern of the page constructs the URL of this page, for capturing the HTML content of this page in the server, and then according to this
The HTML structure of the page extracts html tag content in the HTML content grabbing, and then by the html tag extracting content
Directly it is illustrated in the operation interface of terminal, Docker description of image information will directly be illustrated in the operation interface of terminal, such as
This, then need not open web page access Docker Hub and check description of image when the user of Docker mirror image forgets configuration mode
Information, it is to avoid acknowledgment of your inquiry repeatedly, is effectively improved convenience and the efficiency of description of image acquisition of information, improves user's body
Test.
It is preferable that described display module specifically includes in technique scheme:Transform subblock, for carrying described
The described html tag Content Transformation that delivery block extracts is color text format content;Output sub-module, described for exporting
The described color text format content that transform subblock is converted to described operation interface carries out described description of image information
Show.
In this technical scheme, in order to be effectively realized directly by html tag content displaying terminal operation interface
On, on the one hand can be by this html tag content be converted directly into the color text being suitable for showing in the operation interface of terminal
Format content, and by being easy to identify effective information in the form of color text, so, you can so that user is running
Configuration parameter is easily checked during Docker image program.
It is preferable that described display module specifically includes in any of the above-described technical scheme:Transform subblock, for by institute
Stating the described html tag Content Transformation that extraction module extracts is internal expression text format content, and by described internal expression text lattice
Formula Content Transformation is color text format content;Output sub-module, for exporting described in described transform subblock is converted to
Color text format content to described operation interface carries out the displaying of described description of image information.
In this technical scheme, in order to be effectively realized directly by html tag content displaying terminal operation interface
On, on the other hand can be suitable at end by being first converted to be reconverted into this html tag content after internal expression text format content
The color text format content that the operation interface at end shows, and by also allowing for identifying effective letter in the form of color text
Breath, wherein internal expression text form can be PDF text formatting etc., so, you can so that user is running Docker mirror image journey
Configuration parameter is easily checked during sequence.
It is preferable that also including in any of the above-described technical scheme:Processing module, for detecting when described detection module
When described terminal local caches described description of image information, obtain described description of image information and it is entered in described operation interface
Row is shown.
In this technical scheme, when with Docker mirror image name be referred to as parameter terminal local detection find be cached with
During this corresponding description of image information of Docker mirror image title, then get be available for users to reference to run Docker mirror image journey
After the description of image information of sequence, it is directly illustrated in the operation interface of terminal, to realize directly by html tag content displaying
In the operation interface of terminal, it is easy to user and checks.
It is preferable that also including in any of the above-described technical scheme:Analysis module, for detecting eventually in described detection module
Whether end is locally cached with before the corresponding description of image information of Docker mirror image title of user input, and analysis obtains described
The described URL pattern of the Docker description of image page and described HTML structure.
In this technical scheme, in order to ensure Docker mirror image title with user input uncached in terminal local is corresponding
Description of image information when, can accurately and effectively get the description of image information of the operation interface that can directly be illustrated in terminal
Need to obtain the general URL pattern of the Docker description of image page and HTML structure in advance, and disposable acquisition repeats and makes
With.
According to the third aspect of the invention we it is proposed that a kind of terminal, including:As above any one of second aspect technical scheme
The exhibiting device of described Docker description of image information, therefore, this terminal has as above arbitrary in second aspect technical scheme
All beneficial effects of the exhibiting device of Docker description of image information described in, will not be described here.
Technical scheme, by Docker mirror image title search obtain corresponding description of image information, and by its
It is directly displayed at the operation interface of terminal, it is to avoid acknowledgment of your inquiry repeatedly, thus being effectively improved description of image acquisition of information
Convenience and efficiency, improve Consumer's Experience.
Brief description
Fig. 1 shows that the flow process of the methods of exhibiting of Docker description of image information of the first embodiment of the present invention is illustrated
Figure;
Fig. 2 shows that the operation interface in terminal of the first embodiment of the present invention shows that the flow process of html tag content is shown
It is intended to;
Fig. 3 shows that the operation interface in terminal of the second embodiment of the present invention shows that the flow process of html tag content is shown
It is intended to;
Fig. 4 shows that the flow process of the methods of exhibiting of Docker description of image information of the second embodiment of the present invention is illustrated
Figure;
Fig. 5 shows the schematic block diagram of the exhibiting device of Docker description of image information of the first embodiment of the present invention;
Fig. 6 shows the schematic block diagram of the display module shown in Fig. 5;
Fig. 7 shows the schematic block diagram of the exhibiting device of Docker description of image information of the second embodiment of the present invention.
Specific embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specifically real
Mode of applying is further described in detail to the present invention.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Elaborate a lot of details in the following description in order to fully understand the present invention, but, the present invention also may be used
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not described below
Specific embodiment restriction.
Fig. 1 shows that the flow process of the methods of exhibiting of Docker description of image information of the first embodiment of the present invention is illustrated
Figure.
As shown in figure 1, the methods of exhibiting of the Docker description of image information according to the first embodiment of the present invention, including with
Lower process step:
Step 102, whether detection terminal is locally cached with is retouched with the corresponding mirror image of Docker mirror image title of user input
State information.
Step 104, when the uncached described description of image information of described terminal local is detected, according to described Docker mirror
URL pattern as title and the Docker description of image page constructs the URL of the described Docker description of image page.
Step 106, the URL according to the described Docker description of image page obtains the described Docker description of image page
HTML content.
Step 108, the HTML structure according to the described Docker description of image page extracts HTML in described HTML content
Label substance;
Step 110, by described html tag content displaying described terminal operation interface.
In this embodiment, search whether to be cached with terminal local detection with Docker mirror image name referred to as parameter and be somebody's turn to do
Docker mirror image title corresponding description of image information, if uncached, according to this mirror image title and Docker description of image page
The URL pattern in face constructs the URL of this page, for capturing the HTML content of this page in the server, and then according to this page
The HTML structure in face extracts html tag content in the HTML content grabbing, and then will be straight for the html tag extracting content
Connect in the operation interface being illustrated in terminal, Docker description of image information will directly be illustrated in the operation interface of terminal, so,
Web page access Docker Hub then need not be opened when the user of Docker mirror image forgets configuration mode and check that description of image is believed
Breath, it is to avoid acknowledgment of your inquiry repeatedly, is effectively improved convenience and the efficiency of description of image acquisition of information, improves user's body
Test.
It is possible to further realize above-mentioned steps 110 by following two specific embodiments, specifically include:
Embodiment one, as shown in Fig. 2 above-mentioned steps 110 can specifically include below scheme step:
Step S20, described html tag Content Transformation is color text format content.
Step S22, exports described color text format content to described operation interface and carries out described description of image information
Show.
In this embodiment, in order to be effectively realized directly by html tag content displaying in the operation interface of terminal,
Can by this html tag content is converted directly into the color text format content being suitable for showing in the operation interface of terminal,
And by being easy to identify effective information in the form of color text, so, you can so that user is running Docker mirror image
Configuration parameter is easily checked during program.
Embodiment two, as shown in figure 3, above-mentioned steps 110 can specifically include below scheme step:
Step S30, described html tag Content Transformation is internal expression text format content, and by described internal expression text lattice
Formula Content Transformation is color text format content.
Step S32, exports described color text format content to described operation interface and carries out described description of image information
Show.
In this embodiment, in order to be effectively realized directly by html tag content displaying in the operation interface of terminal,
Can be reconverted into, after internal expression text format content, operation circle being suitable in terminal by being first converted to this html tag content
The color text format content that face shows, and by also allowed in the form of color text identify effective information, wherein in
Between text formatting can be PDF text formatting etc., so, you can for user when running Docker image program easily
Check configuration parameter.
Further, in any of the above-described embodiment, if the testing result of described step 102 is yes, that is, described when detecting
When terminal local caches described description of image information, obtain described description of image information and it is opened up in described operation interface
Show.
In this embodiment, when with Docker mirror image name be referred to as parameter terminal local detection find be cached with should
During Docker mirror image title corresponding description of image information, then get be available for users to reference to run Docker image program
Description of image information after, it is directly illustrated in the operation interface of terminal, to realize directly html tag content displaying existing
In the operation interface of terminal, it is easy to user and checks.
Further, in any of the above-described embodiment, the methods of exhibiting of described Docker description of image information is in described step
Also included before rapid 102:Analysis obtains the described URL pattern of the described Docker description of image page and described HTML structure.
In this embodiment, in order to ensure Docker mirror image title with user input uncached in terminal local is corresponding
During description of image information, the description of image information that can accurately and effectively get the operation interface that can directly be illustrated in terminal needs
To obtain the general URL pattern of the Docker description of image page and HTML structure in advance, and disposable acquisition is reusable.
Fig. 4 shows that the flow process of the methods of exhibiting of Docker description of image information of the second embodiment of the present invention is illustrated
Figure.
As shown in figure 4, the methods of exhibiting of Docker description of image information according to the second embodiment of the present invention, concrete bag
Include below scheme step:
Step 402, the URL pattern of analysis description of image page and HTML structure, think follow-up crawl URL webpage and extraction
HTML content is prepared, and only does once in the preparatory stage.
Step 404, checks whether the Docker mirror image title that user specifies locally is caching this Docker mirror image title
Corresponding description of image information, if so, execution step 406, otherwise execution step 408.
Step 406, obtains the description of image information of local cache, then execution step 418.
It is right that the URL pattern that step 408, the Docker mirror image title specified according to user and step 402 analysis obtain builds
The URL of the description of image page answered.
Step 410, initiates acquisition request URL corresponding webpage HTML content to service end, captures URL net according to URL
Page.
Step 412, navigates to the detailed description of description of image information according to the HTML structure that step 402 analysis obtains
Region, to extract HTML content.
Step 414, obtains effective text html tag content of HTML content, and applies the color of Linux Shell to refer to
Html tag Content Transformation is Linux terminal color text form by order, is directly opened up in order to the operation interface in terminal
Show.
In this step, both can directly by html tag Content Transformation be Linux terminal color text form it is also possible to
It is reconverted into Linux terminal color text format content after being first converted to internal expression text form.
Step 416, caching transformation result is to local file.
Step 418, the Linux terminal color text content after output conversion to terminal interface, to show description of image letter
Breath.
To sum up, technical scheme accepts mirror image name and is referred to as parameter, in the output of Linux terminal command interface
The detailed description of the description of image page on Docker Hub website, builds the description of image page using mirror image title
URL, is converted into HTML content the text output of the colour-coded of Linux terminal command interface, to realize description of image information
In the direct displaying at station command interface, it is easy to user and checks.
Fig. 5 shows the schematic block diagram of the exhibiting device of Docker description of image information of the first embodiment of the present invention.
As shown in figure 5, the exhibiting device 500 of the Docker description of image information according to the first embodiment of the present invention, bag
Include:Detection module 502, creation module 504, acquisition module 506, extraction module 508 and display module 510.
Wherein, whether described detection module 502 is locally cached with the Docker mirror image with user input for detection terminal
Title corresponding description of image information;Described creation module 504 is used for described terminal local is detected when described detection module 502
During uncached described description of image information, according to the URL pattern of described Docker mirror image title and the Docker description of image page
Construct the URL of the described Docker description of image page;Described acquisition module 506 is used for according to described creation module 504 construction
The URL of the described Docker description of image page obtains the HTML content of the described Docker description of image page;Described extraction module
508 are used for extracting html tag content in described HTML content according to the HTML structure of the described Docker description of image page;
Described display module 510 is used for the described html tag content displaying extracting described extraction module 508 in described terminal
Operation interface.
In this embodiment, search whether to be cached with terminal local detection with Docker mirror image name referred to as parameter and be somebody's turn to do
Docker mirror image title corresponding description of image information, if uncached, according to this mirror image title and Docker description of image page
The URL pattern in face constructs the URL of this page, for capturing the HTML content of this page in the server, and then according to this page
The HTML structure in face extracts html tag content in the HTML content grabbing, and then will be straight for the html tag extracting content
Connect in the operation interface being illustrated in terminal, Docker description of image information will directly be illustrated in the operation interface of terminal, so,
Web page access Docker Hub then need not be opened when the user of Docker mirror image forgets configuration mode and check that description of image is believed
Breath, it is to avoid acknowledgment of your inquiry repeatedly, is effectively improved convenience and the efficiency of description of image acquisition of information, improves user's body
Test.
Further, in the above-described embodiments, as shown in fig. 6, described display module 510 specifically includes:Transform subblock
5102 and output sub-module 5104, it is particularly used in the following two specific embodiments of enforcement:
Embodiment one, described transform subblock 5102 is used for the described html tag extracting described extraction module 508
Content Transformation is color text format content;Described output sub-module 5104 is used for exporting described transform subblock 5102 to be changed
To described color text format content to described operation interface carry out the displaying of described description of image information.
In this embodiment, in order to be effectively realized directly by html tag content displaying in the operation interface of terminal,
Can by this html tag content is converted directly into the color text format content being suitable for showing in the operation interface of terminal,
And by being easy to identify effective information in the form of color text, so, you can so that user is running Docker mirror image
Configuration parameter is easily checked during program.
Embodiment two, described transform subblock 5102 is used for the described html tag extracting described extraction module 508
Content Transformation is internal expression text format content, and described internal expression text format content is converted to color text format content;
Described output sub-module 5104 is for exporting the described color text format content that described transform subblock 5102 is converted to extremely
Described operation interface carries out the displaying of described description of image information.
In this embodiment, in order to be effectively realized directly by html tag content displaying in the operation interface of terminal,
On the other hand can be suitable in terminal by being first converted to be reconverted into this html tag content after internal expression text format content
The color text format content that shows of operation interface, and by also allowing for identifying effective letter in the form of color text
Breath, wherein internal expression text form can be PDF text formatting etc., so, you can so that user is running Docker mirror image journey
Configuration parameter is easily checked during sequence.
Further, in any of the above-described embodiment, as shown in fig. 7, the displaying dress of described Docker description of image information
Put 500 also to include:Processing module 512, for retouching when described detection module 502 detects the described terminal local described mirror image of caching
When stating information, obtain described description of image information and it is shown in described operation interface.
In this embodiment, when with Docker mirror image name be referred to as parameter terminal local detection find be cached with should
During Docker mirror image title corresponding description of image information, then get be available for users to reference to run Docker image program
Description of image information after, it is directly illustrated in the operation interface of terminal, to realize directly html tag content displaying existing
In the operation interface of terminal, it is easy to user and checks.
Further, in any of the above-described embodiment, as shown in fig. 7, the displaying dress of described Docker description of image information
Put 500 also to include:Whether analysis module 514, for being locally cached with and user input in described detection module 502 detection terminal
The corresponding description of image information of Docker mirror image title before, analysis obtain the described Docker description of image page described
URL pattern and described HTML structure.
In this embodiment, in order to ensure Docker mirror image title with user input uncached in terminal local is corresponding
During description of image information, the description of image information that can accurately and effectively get the operation interface that can directly be illustrated in terminal needs
To obtain the general URL pattern of the Docker description of image page and HTML structure in advance, and disposable acquisition is reusable.
As one embodiment of the present of invention, the Docker description of image any one of above-described embodiment can be believed
The exhibiting device 500 of breath is used for terminal, and this terminal can include PC (Personal Computer) terminal etc..
Technical scheme is described in detail above in association with accompanying drawing, is searched by Docker mirror image title and obtain correspondence
Description of image information, and be directly displayed at the operation interface of terminal, it is to avoid acknowledgment of your inquiry repeatedly, thus effectively improving
The convenience of description of image acquisition of information and efficiency, improve Consumer's Experience.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of methods of exhibiting of Docker description of image information is it is characterised in that include:
Whether detection terminal is locally cached with the corresponding description of image information of Docker mirror image title with user input;
When the uncached described description of image information of described terminal local is detected, according to described Docker mirror image title and
The URL pattern of the Docker description of image page constructs the URL of the described Docker description of image page;
URL according to the described Docker description of image page obtains the HTML content of the described Docker description of image page;
HTML structure according to the described Docker description of image page extracts html tag content in described HTML content;
By described html tag content displaying described terminal operation interface.
2. methods of exhibiting according to claim 1 it is characterised in that described by described html tag content displaying described
The step of the operation interface of terminal, specifically includes:
Described html tag Content Transformation is color text format content;
Export the displaying that described color text format content to described operation interface carries out described description of image information.
3. methods of exhibiting according to claim 1 it is characterised in that described by described html tag content displaying described
The step of the operation interface of terminal, specifically includes:
Described html tag Content Transformation is internal expression text format content, and described internal expression text format content is converted to
Color text format content;
Export the displaying that described color text format content to described operation interface carries out described description of image information.
4. methods of exhibiting according to any one of claim 1 to 3 is it is characterised in that also include:
When the described terminal local described description of image information of caching is detected, obtain described description of image information and by it in institute
State operation interface to be shown.
5. methods of exhibiting according to any one of claim 1 to 3 is it is characterised in that in described detection terminal be locally
No be cached with before the step of the corresponding description of image information of Docker mirror image title of user input, also include:
Analysis obtains the described URL pattern of the described Docker description of image page and described HTML structure.
6. a kind of exhibiting device of Docker description of image information is it is characterised in that include:
Detection module, is retouched with the corresponding mirror image of Docker mirror image title of user input for whether detection terminal is locally cached with
State information;
Creation module, for when described detection module detects the uncached described description of image information of described terminal local, root
URL pattern according to described Docker mirror image title and the Docker description of image page constructs the described Docker description of image page
URL;
Acquisition module, for described in the URL acquisition of the described Docker description of image page being constructed according to described creation module
The HTML content of the Docker description of image page;
Extraction module, for extracting HTML according to the HTML structure of the described Docker description of image page in described HTML content
Label substance;
Display module, for described html tag content displaying that described extraction module is extracted described terminal operation circle
Face.
7. exhibiting device according to claim 6 is it is characterised in that described display module specifically includes:
Transform subblock, the described html tag Content Transformation for extracting described extraction module is in color text form
Hold;
Output sub-module, for exporting the described color text format content extremely described operation that described transform subblock is converted to
Interface carries out the displaying of described description of image information.
8. exhibiting device according to claim 6 is it is characterised in that described display module specifically includes:
Transform subblock, the described html tag Content Transformation for extracting described extraction module is in internal expression text form
Hold, and described internal expression text format content is converted to color text format content;
Output sub-module, for exporting the described color text format content extremely described operation that described transform subblock is converted to
Interface carries out the displaying of described description of image information.
9. the exhibiting device according to any one of claim 6 to 8 is it is characterised in that also include:
Processing module, for when described detection module detects described terminal local and caches described description of image information, obtaining
It is simultaneously shown by described description of image information in described operation interface.
10. the exhibiting device according to any one of claim 6 to 8 is it is characterised in that also include:
Whether analysis module, for being locally cached with the Docker mirror image name with user input in described detection module detection terminal
Before claiming corresponding description of image information, analysis obtains the described URL pattern of the described Docker description of image page and described
HTML structure.
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