IOS gets the picture name from the album, intercepts the suffix, the picture name

Get the full file name (with suffix) from the path to the image taken from the album, the video is valid.

NSString *filename = [FilePath lastpathcomponent];

Get filename (without suffix)

NSString *filename1 = [FilePath stringbydeletingpathextension];

Get the suffix name of the file (without '. ') )

NSString *suffix = [FilePath pathextension];

get the picture name Pro test only valid for the picture

Nsurl *refurl = [info valueforkey:uiimagepickercontrollerreferenceurl];

Define the block to call when we get the asset based on the URL (below)

Alassetslibraryassetforurlresultblock Resultblock = ^ (Alasset *imageasset)

{

Alassetrepresentation *imagerep = [Imageasset defaultrepresentation];

Dnlog (@ "[imagerep filename]:%@", [imagerep filename]);

};

Get the asset library and fetch the asset based on the ref URL (pass in block above)

alassetslibrary* assetslibrary = [[Alassetslibrary alloc] init];

[Assetslibrary Assetforurl:refurl Resultblock:resultblock Failureblock:nil];

[Picker Dismissviewcontrolleranimated:yes Completion:nil];

IOS gets the picture name from the album, intercepts the suffix, the picture name