IM features a comprehensive suite of solutions including global access, one-to-one chat, group chat, message push, profile and relationship chain hosting, and account authentication. It also provides complete app access and backend management APIs.

Public Member Functions

void GetUrl (V2TIMValueCallback< V2TIMString > *callback)
void DownloadFile (const V2TIMString &path, V2TIMDownloadCallback *callback)
 V2TIMFileElem ()
 V2TIMFileElem (const V2TIMFileElem &)
V2TIMFileElemoperator= (const V2TIMFileElem &)
 ~V2TIMFileElem () override

Data Fields

V2TIMString path
V2TIMString uuid
V2TIMString filename
uint64_t fileSize
V2TIMElemType elemType
void * obj_ptr

Constructor & Destructor Documentation

◆ V2TIMFileElem() [1/2]

◆ V2TIMFileElem() [2/2]

◆ ~V2TIMFileElem()

~V2TIMFileElem ( )

Member Function Documentation

◆ GetUrl()

void GetUrl ( V2TIMValueCallback< V2TIMString > *  callback)

Get the file download URL.

◆ DownloadFile()

void DownloadFile ( const V2TIMString path,
V2TIMDownloadCallback callback 

Download a file

The downloadFile API downloads files from the server each time. If cache or storage is required, you can use UUIDs as keys for external storage. The IM SDK does not store resource files.

pathFile save path, which must be specified externally

◆ operator=()

V2TIMFileElem& operator= ( const V2TIMFileElem )

Field Documentation

◆ path

Path to the local file sent(valid only for the message sender)

◆ uuid

File ID which is an internal ID and can be used as an external cache key.

◆ filename

V2TIMString filename

File name.

◆ fileSize

uint64_t fileSize

File size.

◆ elemType

V2TIMElemType elemType

element type

◆ obj_ptr

void* obj_ptr