CN105991728B - File downloading method and terminal - Google Patents

Abstract

The embodiment of the invention discloses a method and a terminal for downloading a file, wherein the method comprises the following steps: the terminal receives a downloading instruction aiming at least two target files sent by a user; responding to the downloading instruction, and detecting whether the current speed of accessing the external network of the home terminal is less than a preset speed threshold value; if so, determining the sizes of the at least two target files, and generating a first downloading request according to the sequence of the at least two target files from small to large; and sending the first downloading request to a server side so that the server side sends a file corresponding to the first downloading request to the local side. By implementing the embodiment of the invention, when receiving the downloading instructions aiming at least two target files sent by the user, the downloading sequence can be flexibly adjusted according to the current speed of accessing the external network at the local terminal, thereby improving the downloading flexibility.

Description

A method and terminal for downloading files

technical field

The present invention relates to the field of Internet technologies, and in particular, to a method and terminal for downloading files.

Background technique

With the rapid development of the Internet and the rapid popularization of terminals, the functions of terminals are increasingly enhanced. Users can use the terminal to take pictures, listen to songs, download files, and so on. At present, the process of downloading a file is mainly that the terminal receives the download instruction input by the user, the terminal responds to the download instruction, and sends the download request corresponding to the download instruction to the server side, so that the server side sends the file corresponding to the download request to the terminal, the download is complete. However, when the user inputs at least one download command, the terminal sends the at least one download command to the server in the chronological order of receipt, and the server sends the file corresponding to the download request according to the chronological order of receiving the download request. to the terminal. Because the server sends the files in the order of time when the download request is received. If the current download speed is relatively slow and the storage space required for a file corresponding to a download request is relatively large, it will take a long time for the download to complete, resulting in a long time that the download request received later will not be responded to. It can be seen that the current method for downloading files is not flexible enough.

SUMMARY OF THE INVENTION

The embodiments of the present invention provide a method and terminal for downloading files, which can improve the flexibility when downloading files.

The embodiment of the present invention discloses a method for downloading a file, including:

Receive download instructions sent by the user for at least two target files;

In response to the download instruction, detect whether the current speed of the local end accessing the external network is less than a preset speed threshold;

If so, determine the size of the at least two target files, and generate a first download request according to the order of the at least two target files from small to large;

The first download request is sent to the server end, so that the server end sends the file corresponding to the first download request to the local end.

Correspondingly, the embodiment of the present invention also discloses a terminal for downloading files, including:

a receiving unit, configured to receive download instructions for at least two target files sent by a user;

a detection unit, configured to detect whether the current speed of the local end accessing the external network is less than a preset speed threshold in response to the download instruction;

A generating unit, used for determining the size of the at least two target files when the current speed of the local end accessing the external network is less than a preset speed threshold, and generating the size of the at least two target files in ascending order of the at least two target files the first download request;

A sending unit, configured to send the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end.

In this embodiment of the present invention, the terminal first receives download instructions for at least two target files sent by the user; in response to the download instructions, detects whether the current speed of the local end accessing the external network is less than a preset speed threshold; if so, determine whether The size of the at least two target files, and according to the order of the at least two target files from small to large, generate a first download request; send the first download request to the server, so that the server will The file corresponding to the first download request is sent to the local end. By implementing the embodiments of the present invention, when receiving download instructions for at least two target files sent by a user, the download sequence can be flexibly adjusted according to the current speed of the local end accessing an external network, thereby improving the flexibility of downloading files.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic flowchart of a method for downloading a file disclosed in an embodiment of the present invention;

2 is a schematic flowchart of another method for downloading a file disclosed in an embodiment of the present invention;

3 is a schematic structural diagram of a terminal for downloading files disclosed in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of another terminal for downloading files disclosed in an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The embodiment of the present invention discloses a file download method and terminal, which can flexibly adjust the download sequence according to the current speed of the local end accessing an external network when receiving download instructions for at least two target files sent by a user, thereby Improved flexibility when downloading files.

Please refer to FIG. 1, which is a schematic flowchart of a method for downloading a file disclosed in an embodiment of the present invention; wherein, the method shown in Computers, PDAs, and terminals such as Mobile Internet Devices (MID) and PAD. As shown in Figure 1, the method for downloading the file may include the following steps:

S101. Receive a download instruction sent by a user for at least two target files.

In this embodiment of the present invention, the user may send the download instructions of the at least two target files in a manner that the user first selects at least two target files to be downloaded, and after selecting the target files, clicks a download button, such as a download instruction box, Send a download request.

For example, if the user needs to download a recently popular TV series, the user can download each recently updated episode of the TV series in sequence, or select a segment that the user likes to play. If the user needs to download each episode of the TV series, the user can first click to enter the download interface, then select the episode of the TV series to be downloaded, and click the download button after the selection is complete, such as the download instruction box, to request the download sent to the terminal.

S102. In response to the above download instruction, detect whether the current speed of the local end accessing the external network is less than a preset speed threshold.

In the embodiment of the present invention, the current speed of the local end accessing external network data may be acquired by installing speed detection software, or may be determined according to the bandwidth of the currently connected network.

As an optional implementation manner, a speed threshold may be preset in the terminal, and the speed threshold may be set according to the usual network to which the terminal is connected. Wherein, the common network may be a network frequently connected by the user. The speed threshold may also be set by the user. For example, if the terminal is often connected to the home network and the bandwidth of the home network is 4M, the speed threshold can be set to 356KB/S.

S103. If yes, determine the sizes of the at least two target files, and generate a first download request in an ascending order of the at least two target files.

In this embodiment of the present invention, the size of the at least two target files refers to the size of the storage space required for downloading the at least two target files. Because when the speed of accessing external network data resources is constant, the larger the file, the longer the time required to download the file. Therefore, when the download priorities of the at least two target files are the same, the at least two target files may be sorted in descending order according to the required storage space.

In the embodiment of the present invention, since the speed of accessing the external network data resource is lower than the preset speed threshold, it means that the download speed at this time is relatively slow. In order to receive more complete target files sent by the server to the terminal within the same time period, the at least two target files may be generated according to the above-mentioned order of file sizes from small to large to generate a first download request. The above-mentioned first download request includes a sequence identifier, and is sorted in descending order according to the size of the target file.

S104. Send the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end.

In this embodiment of the present invention, the first download request includes sub-download requests corresponding to the at least two target files. When the server side receives the first download request, it will send the at least two target files to the terminal in the order of files from small to large.

For example, when the at least two target files include a TV series, a movie and a song. When the file size corresponding to an episode of a TV series is 141MB, the file size corresponding to a movie is 956MB, and the file size corresponding to a song is 65MB, because the above-mentioned TV series, the above-mentioned movie and the above-mentioned song are in accordance with the file size The order from small to large is a piece of music, an episode of a TV series, and a movie, so the download sequence corresponding to the first download request sent by the terminal is to download the above piece of music first, then download the above-mentioned TV series, and finally download the above-mentioned a movie.

In FIG. 1, the terminal first receives the download instructions for at least two target files sent by the user; in response to the download instructions, it detects whether the current speed of accessing the external network at the local end is less than a preset speed threshold; the size of the at least two target files, and generate a first download request according to the order of the at least two target files from small to large; send the first download request to the server, so that the server will The file corresponding to the first download request is sent to the local end. By implementing the embodiments of the present invention, when receiving download instructions for at least two target files sent by a user, the download sequence can be flexibly adjusted according to the current speed of the local end accessing an external network, thereby improving the flexibility of downloading files.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of another method for downloading a file disclosed in an embodiment of the present invention; as shown in FIG. 2, the method for downloading a file may include the following steps:

S201. Receive a download instruction sent by a user for at least two target files.

In this embodiment of the present invention, the user may send the download instructions of the at least two target files in a manner that the user first selects at least two target files to be downloaded, and after selecting the target files, clicks a download instruction button, such as a download instruction box. , to send a download request. Wherein, the above-mentioned target file includes at least two files.

For example, if the user needs to download a recently popular TV series, the user can download each recently updated episode of the TV series in sequence, or select a segment that the user likes to play. If the user needs to download each episode of the TV series, the user can first click to enter the download interface, then select the episode of the TV series to be downloaded, and click the download button after the selection is complete, such as the download instruction box, to request the download sent to the terminal.

S202. In response to the above download instruction, detect whether the current speed of the local end accessing the external network is less than a preset speed threshold.

In the embodiment of the present invention, the current speed of the local end accessing external network data may be acquired by installing speed detection software, or may be determined according to the bandwidth of the currently connected network.

As an optional implementation manner, a speed threshold may be preset in the terminal, and the speed threshold may be set according to the usual network to which the terminal is connected. Wherein, the common network may be a network frequently connected by the user. The speed threshold may also be set by the user. For example, if the terminal is often connected to the home network and the bandwidth of the home network is 4M, the speed threshold can be set to 356KB/S.

S203. If yes, determine the sizes of the at least two target files, and generate a first download request in an ascending order of the at least two target files.

In this embodiment of the present invention, the size of the at least two target files refers to the size of the storage space required for downloading the at least two target files. Because when the speed of accessing external network data resources is constant, the larger the file size, the longer the time required to download the file. Therefore, when the download priorities of the at least two target files are the same, the at least two target files may be sorted in descending order according to the required storage space.

In the embodiment of the present invention, since the speed of accessing the external network data resource is lower than the preset speed threshold, it means that the download speed at this time is relatively low. In order to receive more complete target files sent by the server to the terminal within the same time period, the at least two target files may be generated according to the above-mentioned order of file sizes from small to large to generate a first download request. The above-mentioned first download request includes a sequence identifier, and is sorted in descending order according to the size of the target file.

S204. Send the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end.

In this embodiment of the present invention, the first download request includes sub-download requests corresponding to the at least two target files. When the server side receives the first download request, it will send the at least two target files to the terminal in the order of files from small to large.

For example, when the at least two target files include a TV series, a movie and a song. When the file size corresponding to an episode of a TV series is 141MB, the file size corresponding to a movie is 956MB, and the file size corresponding to a song is 65MB, because the above-mentioned TV series, the above-mentioned movie and the above-mentioned song are in accordance with the file size The order from small to large is a piece of music, an episode of a TV series, and a movie, so the download sequence corresponding to the first download request sent by the terminal is to download the above piece of music first, then download the above-mentioned TV series, and finally download the above-mentioned a movie.

S205. If it is detected that the current speed of the local end accessing the external network is greater than or equal to the preset speed threshold, output first prompt information to the user.

In the embodiment of the present invention, the above-mentioned first prompt information is used to prompt the user whether to modify the current download sequence. The above-mentioned first prompt information may be a voice prompt, or a text prompt, or a voice prompt is also output when the text prompt is output.

As an optional implementation manner, when the current speed of the terminal accessing the external network is greater than or equal to a preset speed threshold, it means that the current speed of the terminal accessing the external network is relatively fast. In order for the user to adjust the download sequence of the at least two target files according to the current demand, the terminal outputs first prompt information to the user to prompt the user that the download sequence of the at least two target files can be modified currently.

S206. Detect whether a download sequence modification instruction input by the user is received.

In this embodiment of the present invention, the download sequence modification instruction is an instruction input by the user according to his own needs, and the sequence modification instruction is for modifying the download sequence of the at least two target files. For example, when the at least two target files include music, TV series and movies, when the user selects the target file to download, he first selects music, then TV series, and finally movies. However, if the user suddenly wants to download movies first, then music, and finally a TV series, the user can send a modification instruction to the above-mentioned terminal. Wherein, the above-mentioned download sequence modification instruction is an instruction input before sending the download request to the above-mentioned terminal.

S207, when the above-mentioned download sequence modification instruction input by the user is not received, generate a second download request; send the above-mentioned second download request to the above-mentioned server, so that the above-mentioned server sends the file corresponding to the above-mentioned second download request to the above end.

In this embodiment of the present invention, after the terminal sends the first prompt information to the user, if the user does not input a response command to the first prompt information within a preset time period, the terminal does not modify the current download sequence by default, Instead, the user sends the second download request corresponding to the at least two target files to the server in the chronological order of sending the above-mentioned at least two target files, so that the server sends the data resource corresponding to the second download request to the terminal.

As an optional embodiment, if the above at least two target files include two episodes of TV series and one movie, and the user selects the TV series first and then the movie. If the user does not input the download sequence modification instruction, the terminal sends the download request corresponding to the TV series to the server, and then sends the download request corresponding to the movie to the server. Therefore, the server first sends the data resources corresponding to the TV series to the terminal, and then sends the corresponding data resources to the terminal. Wherein, the download request corresponding to the two TV episodes and the download request corresponding to the movie are both sub-download requests in the second download request and the at least two target files.

S208. If the above-mentioned download order modification instruction input by the user is received, generate a third download request in response to the above-mentioned download order modification instruction. The above-mentioned third download request is sent to the above-mentioned server end, so that the above-mentioned server end sends the file corresponding to the above-mentioned third download request to the above-mentioned local end.

In this embodiment of the present invention, if a download sequence modification instruction input by the user is received, the terminal responds to the download sequence modification instruction and generates a third download request. Wherein, the sequence of the third download request is the download sequence modified according to the download sequence modification instruction.

As an optional embodiment, if the above-mentioned at least two target files contain three episodes of TV series and one song, when the user selects the target file to download, he first selects a song, and then selects three episodes of TV series. . But then the user suddenly wants to watch the TV series first and then listen to the song, so the download sequence of the above target files needs to be modified. The modified download sequence is to download the TV series first, and then download the song, and then send the download request corresponding to the three-episode TV series to the server first, and then send the download request for the above one song to the server. When the server side receives the download requests corresponding to the at least two target files, it first sends the data resources corresponding to the three-episode TV series to the terminal, and then sends the data resources corresponding to the one song to the terminal. The download request corresponding to the three-episode TV series and the download request corresponding to the song sent by the terminal to the server are both sub-download requests corresponding to the at least two target files in the third download request.

S209: Obtain the current capacity value of the storage space of the terminal; determine whether the capacity value is lower than a preset capacity threshold; if so, output second prompt information to the user.

In this embodiment of the present invention, the above-mentioned second prompt information is used to prompt the user to clear the above-mentioned storage space. Wherein, a capacity threshold may be preset in the terminal, and the capacity threshold may be set by the manufacturer, or may be set by the user, or may be a default value according to the actual storage space size of the terminal.

Specifically, when the server sends data resources to the server, the terminal can obtain the capacity value of the storage space at this time, and determine the relationship between the capacity value of the storage space and the preset capacity threshold. If the capacity value of the storage space is smaller than the preset capacity value, it means that the current storage space is insufficient, and the terminal may output the second prompt information to the user to prompt the user to clear the storage space.

In Figure 2, it is described in detail that when the current speed of accessing the external network in this segment is greater than or equal to the preset speed threshold, when at least two download requests input by the user are received, prompt information can be output to the user, prompting the user whether Modify the current download order. Then users can flexibly adjust the download order according to their own needs. By implementing the embodiments of the present invention, the flexibility in the downloading process of the terminal can be improved.

Please refer to FIG. 3 , which is a schematic structural diagram of a terminal for downloading files disclosed in an embodiment of the present invention; as shown in FIG. 3 , the terminal may include: a receiving unit 31 , a detecting unit 32 , a generating unit 33 and a sending unit 34 ,in,

The above receiving unit 31 is configured to receive download instructions sent by the user for at least two target files.

In this embodiment of the present invention, the user may send the download instructions of the at least two target files in a manner that the user first selects at least two target files to be downloaded, and after selecting the target files, clicks a download instruction button, such as a download instruction box. , to send a download request. Wherein, the above-mentioned target file includes at least two files.

For example, if the user needs to download a recently popular TV series, the user can download each recently updated episode of the TV series in sequence, or select a segment that the user likes to play. If the user needs to download each episode of the TV series, the user can first click to enter the download interface, then select the episode of the TV series to be downloaded, and click the download button after the selection is complete, such as the download instruction box, to request the download sent to the terminal.

The above-mentioned detection unit 32 is configured to, in response to the above-mentioned download instruction, detect whether the current speed of the local end accessing the external network is less than a preset speed threshold.

In the embodiment of the present invention, the current speed of the local end accessing external network data may be acquired by installing speed detection software, or may be determined according to the bandwidth of the currently connected network.

As an optional implementation manner, a speed threshold may be preset in the terminal, and the speed threshold may be set according to the usual network to which the terminal is connected. Wherein, the common network may be a network frequently connected by the user. The speed threshold may also be set by the user. For example, if the terminal is often connected to the home network and the bandwidth of the home network is 4M, the speed threshold can be set to 356KB/S.

The above-mentioned generating unit 33 is used to determine the size of the above-mentioned at least two target files when the current speed of accessing the external network at the local end is less than the preset speed threshold, and generate the size of the above-mentioned at least two target files in an ascending order of the above-mentioned at least two target files. First download request.

In this embodiment of the present invention, the size of the at least two target files refers to the size of the storage space required for downloading the at least two target files. Because when the speed of accessing external network data resources is constant, the larger the file, the longer the time required to download the file. Therefore, when the download priorities of the at least two target files are the same, the at least two target files may be sorted in descending order according to the required storage space.

In the embodiment of the present invention, since the speed of accessing the external network data resource is lower than the preset speed threshold, it means that the download speed at this time is relatively slow. In order to allow the receiving unit 31 to receive more complete target files sent by the server to the terminal within the same time period, the generating unit 33 may arrange the at least two target files in the order of the file sizes from small to large, A first download request is generated. The above-mentioned first download request includes a sequence identifier, and is sorted in descending order according to the size of the target file.

The sending unit 34 is configured to send the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end.

In this embodiment of the present invention, the first download request includes sub-download requests corresponding to the at least two target files. When the server side receives the first download request, it will send the at least two target files to the terminal in the order of files from small to large.

For example, when the at least two target files include a TV series, a movie and a song. When the file size corresponding to an episode of a TV series is 141MB, the file size corresponding to a movie is 956MB, and the file size corresponding to a song is 65MB, because the above-mentioned TV series, the above-mentioned movie and the above-mentioned song are in accordance with the file size The order from small to large is a piece of music, an episode of a TV series, and a movie, so the download order corresponding to the first download request sent by the above-mentioned sending unit 34 is to download the above-mentioned piece of music first, and then download the above-mentioned drama series, Finally download one of the above movies.

In FIG. 3, the above-mentioned receiving unit 31 first receives the download instructions for at least two target files sent by the user; the above-mentioned detection unit 32 responds to the download instructions and detects whether the current speed of accessing the external network at the local end is less than the preset speed. Speed threshold; if it is detected that the current speed of accessing the external network at the local end is less than the preset speed threshold, the above-mentioned generating unit 33 determines the size of the at least two target files, and according to the at least two target files from small to large The above-mentioned sending unit 34 sends the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end. By implementing the embodiment of the present invention, when the receiving unit 31 receives the download instructions for at least two target files sent by the user, the download sequence can be flexibly adjusted according to the current speed of the local end accessing the external network, thereby improving the time for downloading files. flexibility.

Please refer to FIG. 4. FIG. 4 is a schematic structural diagram of another terminal for downloading files according to an embodiment of the present invention. 4 is further refined on the basis of FIG. 3 . As shown in FIG. 4 , the terminal may include: a receiving unit 41 , a detecting unit 42 , a generating unit 43 , a sending unit 44 , an output unit 45 , and an executing unit 46 , obtaining unit 47 and judging unit 48, wherein,

The above receiving unit 41 is configured to receive download instructions sent by the user for at least two target files.

In this embodiment of the present invention, the user may send the download instructions of the at least two target files in a manner that the user first selects at least two target files to be downloaded, and after selecting the target files, clicks a download instruction button, such as a download instruction box. , to send a download request. Wherein, the above-mentioned target file includes at least two files.

For example, if the user needs to download a recently popular TV series, the user can download each recently updated episode of the TV series in sequence, or select a segment that the user likes to play. If the user needs to download each episode of the TV series, the user can first click to enter the download interface, then select the episode of the TV series to be downloaded, and click the download button after the selection is complete, such as the download instruction box, to request the download sent to the terminal.

The detection unit 42 is configured to respond to the download instruction and detect whether the current speed of the local end accessing the external network is less than a preset speed threshold.

In the embodiment of the present invention, the current speed of the local end accessing external network data may be acquired by installing speed detection software, or may be determined according to the bandwidth of the currently connected network.

As an optional implementation manner, a speed threshold may be preset in the terminal, and the speed threshold may be set according to the usual network to which the terminal is connected. Wherein, the common network may be a network frequently connected by the user. The speed threshold may also be set by the user. For example, if the terminal is often connected to the home network and the bandwidth of the home network is 4M, the speed threshold can be set to 356KB/S.

As an optional embodiment, the foregoing detection unit 42 is further configured to detect whether a download sequence modification instruction input by the user is received.

In this embodiment of the present invention, the download sequence modification instruction is an instruction input by the user according to his own needs, and the sequence modification instruction is for modifying the download sequence of the at least two target files. For example, when the at least two target files include music, TV series and movies, when the user selects the target file to download, he first selects music, then TV series, and finally movies. However, if the user suddenly wants to download movies first, then music, and finally a TV series, the user can send a modification instruction to the above-mentioned terminal. Wherein, the above-mentioned download sequence modification instruction is an instruction input before sending the download request to the above-mentioned terminal.

As another optional implementation manner, the foregoing detection unit 42 is further configured to detect whether the connection to the external network is successful.

The above-mentioned generating unit 43 is used to determine the size of the above-mentioned at least two target files when the current speed of accessing the external network at the local end is less than the preset speed threshold, and generate the above-mentioned at least two target files in the ascending order of the above-mentioned at least two target files. First download request.

In this embodiment of the present invention, the size of the at least two target files refers to the size of the storage space required for downloading the at least two target files. Because when the speed of accessing external network data resources is constant, the larger the file, the longer the time required to download the file. Therefore, when the download priorities of the at least two target files are the same, the at least two target files may be sorted in descending order according to the required storage space.

In the embodiment of the present invention, since the speed of accessing the external network data resource is lower than the preset speed threshold, it means that the download speed at this time is relatively slow. In order to allow the receiving unit 31 to receive more complete target files sent by the server to the terminal within the same time period, the generating unit 33 may arrange the at least two target files in the order of the file sizes from small to large, A first download request is generated. The above-mentioned first download request includes a sequence identifier, and is sorted in descending order according to the size of the target file.

As an optional implementation manner, the above-mentioned generating unit 43 is further configured to generate a second download request when the download sequence modification instruction input by the user is not received.

In the embodiment of the present invention, after the above-mentioned output unit 45 sends the first prompt information to the user, if the user does not input a response command to the first prompt information within the preset time period, the current download is not modified by default. Instead, send the corresponding second download request to the server in the chronological order in which the user sends the at least two target files, so that the server sends the data resource corresponding to the second download request to terminal.

As an optional embodiment, if the above at least two target files include two episodes of TV series and one movie, and the user selects the TV series first and then the movie. If the user does not input the download sequence modification instruction, the download request corresponding to the TV series is sent to the server, and then the download request corresponding to the movie is sent to the server. Therefore, the server first sends the data resources corresponding to the TV series to the terminal, and then sends the corresponding data resources to the terminal. Wherein, the download requests corresponding to the two episodes of the TV series and the download requests corresponding to the movie are collectively referred to as the second download request.

As another optional implementation manner, the generation unit 43 is further configured to generate a third download request in response to the download sequence modification instruction if the download sequence modification instruction input by the user is received.

In this embodiment of the present invention, if the receiving unit 41 receives the download sequence modification instruction input by the user, the generating unit 43 responds to the download sequence modification instruction and generates a third download request. Wherein, the sequence of the above-mentioned third download requests is based on the download sequence modified by the user.

As an optional embodiment, if the above-mentioned at least two target files contain three episodes of TV series and one song, when the user selects the target file to download, he first selects a song, and then selects three episodes of TV series. . But then the user suddenly wants to watch the TV series first and then listen to the song, so the download sequence of the above target files needs to be modified. The modified download sequence is to download the TV series first, and then download the song, and then send the download request corresponding to the three-episode TV series to the server first, and then send the download request for the above one song to the server. When the server side receives the download requests corresponding to the at least two target files, it first sends the data resources corresponding to the three-episode TV series to the terminal, and then sends the data resources corresponding to the one song to the terminal. The download request corresponding to the three-episode TV series and the download request corresponding to the song sent by the terminal to the server are both sub-download requests of the at least two target files in the third download request.

The sending unit 44 is configured to send the first download request to the server end, so that the server end sends the file corresponding to the first download request to the local end.

As an optional implementation manner, the sending unit 44 is further configured to send the second download request to the server, so that the server sends the file corresponding to the second download request to the local end.

As another optional implementation manner, the sending unit 44 is further configured to send the third download request to the server, so that the server sends the file corresponding to the third download request to the local end .

The output unit 45 is configured to output the first prompt information to the user when the current speed of the local end accessing the external network is greater than or equal to the preset speed threshold.

In the embodiment of the present invention, the above-mentioned first prompt information is used to prompt the user whether to modify the current download sequence.

The above-mentioned executing unit 46 is configured to execute the above-mentioned step of receiving a download instruction for at least two target files sent by a user if the connection is successful.

The obtaining unit 47 is configured to obtain the current capacity value of the storage space of the terminal.

The judging unit 48 is configured to judge whether the capacity value is lower than a preset capacity threshold.

In this embodiment of the present invention, the above-mentioned second prompt information is used to prompt the user to clear the above-mentioned storage space. Wherein, a capacity threshold may be preset in the terminal, and the capacity threshold may be set by the manufacturer, or may be set by the user, or may be a default value according to the actual storage space size of the terminal.

Specifically, when the server sends data resources to the server, the terminal can obtain the capacity value of the storage space at this time, and determine the relationship between the capacity value of the storage space and the preset capacity threshold. If the capacity value of the storage space is smaller than the preset capacity value, it means that the current storage space is insufficient, and the terminal may output the second prompt information to the user to prompt the user to clear the storage space.

In FIG. 4 , when the detection unit 42 detects that the current speed of accessing the external network in this segment is greater than or equal to the preset speed threshold, and when the receiving unit receives at least two download requests input by the user , the above-mentioned output unit 45 can output prompt information to the user, prompting the user whether to modify the current download sequence. Then users can flexibly adjust the download order according to their own needs. By implementing the embodiments of the present invention, the flexibility in the downloading process of the terminal can be improved.

Specifically, the terminal introduced in the embodiments of the present invention may implement part or all of the processes in the method embodiments for downloading files introduced in conjunction with FIG. 1 and FIG. 2 of the present invention.

The modules or sub-modules in all the embodiments of the present invention may be implemented by a general-purpose integrated circuit, such as a CPU (Central Processing Unit, central processing unit), or an ASIC (Application Specific Integrated Circuit, an application-specific integrated circuit).

The steps in the method of the embodiment of the present invention may be adjusted, combined and deleted in sequence according to actual needs.

The units in the terminal in the embodiment of the present invention may be combined, divided and deleted according to actual needs.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium. During execution, the processes of the embodiments of the above-mentioned methods may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM for short).

The above disclosures are only preferred embodiments of the present invention, and of course, the scope of the rights of the present invention cannot be limited by this. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims (9)

1. A method of file download, comprising:

receiving a downloading instruction aiming at least two target files sent by a user;

responding to the downloading instruction, and detecting whether the current speed of accessing the external network of the home terminal is less than a preset speed threshold value;

the preset speed threshold is set by a user at the home terminal;

if so, determining the sizes of the at least two target files, and generating a first downloading request according to the sequence of the at least two target files from small to large, wherein when the at least two target files comprise an episode, a movie and a song, and the episode, the movie and the song are sorted into a piece of music, an episode of drama and a movie according to the sequence of the files from small to large, the downloading sequence corresponding to the first downloading request is to download the piece of music first, then download the piece of drama and finally download the piece of movie;

sending the first downloading request to a server side so that the server side sends a file corresponding to the first downloading request to the local side;

if the current speed of accessing the external network of the home terminal is detected to be greater than or equal to the preset speed threshold, outputting first prompt information to a user, wherein the first prompt information is used for prompting the user whether to modify the current downloading sequence;

detecting whether a downloading sequence modification instruction input by a user is received;

when the download sequence modification instruction input by the user is not received, generating a second download request;

the second downloading request takes the time sequence of the at least two target files sent by the user as a downloading sequence, wherein when the downloading priorities of the at least two target files are the same, the at least two target files are sequentially sorted from small to large according to the required storage space;

and sending the second downloading request to the server side so that the server side sends the file corresponding to the second downloading request to the local side.

2. The method of claim 1, further comprising:

if the downloading sequence modification instruction input by the user is received, responding to the downloading sequence modification instruction and generating a third downloading request;

and sending the third downloading request to the server side so that the server side sends the file corresponding to the third downloading request to the local side.

3. The method of claim 2, further comprising:

receiving a connection instruction input by a user, wherein the connection instruction is used for connecting an external network;

detecting whether the connection of the external network is successful;

and if the connection is successful, executing a downloading instruction aiming at least two target files sent by the receiving user.

4. The method according to any one of claims 1 to 3, wherein after receiving the data resource sent by the server, the method further comprises:

acquiring a current capacity value of a storage space of a terminal;

judging whether the capacity value is lower than a preset capacity threshold value or not;

and if so, outputting second prompt information to the user, wherein the second prompt information is used for prompting the user to clean the storage space.

5. A terminal for downloading a file, comprising:

the receiving unit is used for receiving a downloading instruction which is sent by a user and aims at least two target files;

the detection unit is used for responding to the downloading instruction and detecting whether the current speed of accessing the external network of the local terminal is less than a preset speed threshold value; the preset speed threshold value is set by a user at the terminal;

a generating unit, configured to determine sizes of the at least two target files when a current speed of accessing the external network at the home terminal is less than a preset speed threshold, and generate a first download request according to a sequence of the at least two target files from small to large, where when the at least two target files include an episode of a television show, a movie, and a song, and the episode of the television show, the movie, and the song are sorted into a piece of music, an episode of the television show, and a movie according to a sequence of the files from small to large, a download sequence corresponding to the first download request is to download the piece of music first, then download the piece of music to the episode of the television show, and finally download the movie;

the sending unit is used for sending the first downloading request to a server side so that the server side sends a file corresponding to the first downloading request to the local side;

the output unit is used for outputting first prompt information to a user when the current speed of accessing the external network of the home terminal is greater than or equal to the preset speed threshold, wherein the first prompt information is used for prompting the user whether to modify the current downloading sequence;

the detection unit is also used for detecting whether a download sequence modification instruction input by a user is received;

the generating unit is further used for generating a second downloading request when the downloading sequence modification instruction input by the user is not received; the second downloading request takes the time sequence of the at least two target files sent by the user as a downloading sequence, wherein when the downloading priorities of the at least two target files are the same, the at least two target files are sequentially sorted from small to large according to the required storage space;

the sending unit is further configured to send the second download request to the server, so that the server sends a file corresponding to the second download request to the local terminal.

6. The terminal of claim 5,

the generating unit is further configured to respond to the download order modification instruction and generate a third download request if the download order modification instruction input by the user is received;

the sending unit is further configured to send the third download request to the server, so that the server sends a file corresponding to the third download request to the local terminal.

7. The terminal of claim 6, further comprising:

the receiving unit is further configured to receive a connection instruction input by a user, where the connection instruction is used to connect to an external network;

the detection unit is also used for detecting whether the connection with the external network is successful;

and the execution unit is used for executing the step of receiving the downloading instruction aiming at the at least two target files sent by the user if the connection is successful.

8. A terminal according to any of claims 5 to 7, further comprising:

the acquiring unit is used for acquiring the current capacity value of the storage space of the terminal;

the judging unit is used for judging whether the capacity value is lower than a preset capacity threshold value or not;

the output unit is further configured to output second prompt information to the user if the capacity value is lower than a preset capacity threshold, where the second prompt information is used to prompt the user to clean the storage space.

9. A computer-readable storage medium storing a computer program for instructing associated hardware to perform the method of any one of claims 1 to 4.

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