GetLink Method
Creates a link that provides access to an object for a specified amount of time.
Syntax
ANSI (Cross Platform) char* GetLink(const char* lpszObjectName, int iExpires); Unicode (Windows) LPWSTR GetLink(LPCWSTR lpszObjectName, INT iExpires);
- (NSString*)getLink:(NSString*)objectName :(int)expires;
#define MID_DIGITALOCEAN_GETLINK 16 IPWORKSCLOUD_EXTERNAL int IPWORKSCLOUD_CALL IPWorksCloud_DigitalOcean_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);
Remarks
This method creates and returns a pre-authenticated link that provides access to the object specified by ObjectName in the bucket currently selected by Bucket. If the VersionId property is non-empty, a link is created for the specified version of the object.
The Expires parameter specifies how many seconds the link should be valid for. The maximum validity period is seven days.
Note that this method is an offline method that simply generates a pre-signed URL; no communication with the server takes place.
Error Handling (C++)
This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.