Created
January 12, 2020 15:16
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// source https://jsbin.com
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| async function uploadImage(inputRaw, location){ | |
| try{ | |
| let input = inputRaw.map(x=>x[1]); | |
| //input : ['base64_1','base64_2',...] etc | |
| let imageResult = ''; | |
| if(input.length > 0){ | |
| for(i = 0,j = input.length; i < j; i++){ | |
| //convert base64 to image | |
| let base64Str = input[i]; | |
| let uncompress_path = './public/upload/uncompressed/'; | |
| //input:base64 and output:uncompresspath | |
| // imageInfo : { imageType: 'jpeg', fileName: 'img-1571230468779.jpeg' } | |
| let imageInfo = await base64ToImage(base64Str,uncompress_path); | |
| let uncompress_path_start = uncompress_path+imageInfo.fileName; | |
| let compress_output = './public/upload/'+location; | |
| //input:uncompresspath+filename and output public+location | |
| let check = await compressImg(uncompress_path_start, compress_output); | |
| //delete uncompress image | |
| let checkRemove = await removeFile(uncompress_path_start); | |
| if(i == j-1){ | |
| imageResult += imageInfo.fileName + ""; | |
| }else{ | |
| imageResult += imageInfo.fileName + "_"; | |
| } | |
| } | |
| } | |
| return imageResult; | |
| }catch(err){ | |
| console.log(err) | |
| } | |
| } | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">async function uploadImage(inputRaw, location){ | |
| try{ | |
| let input = inputRaw.map(x=>x[1]); | |
| //input : ['base64_1','base64_2',...] etc | |
| let imageResult = ''; | |
| if(input.length > 0){ | |
| for(i = 0,j = input.length; i < j; i++){ | |
| //convert base64 to image | |
| let base64Str = input[i]; | |
| let uncompress_path = './public/upload/uncompressed/'; | |
| //input:base64 and output:uncompresspath | |
| // imageInfo : { imageType: 'jpeg', fileName: 'img-1571230468779.jpeg' } | |
| let imageInfo = await base64ToImage(base64Str,uncompress_path); | |
| let uncompress_path_start = uncompress_path+imageInfo.fileName; | |
| let compress_output = './public/upload/'+location; | |
| //input:uncompresspath+filename and output public+location | |
| let check = await compressImg(uncompress_path_start, compress_output); | |
| //delete uncompress image | |
| let checkRemove = await removeFile(uncompress_path_start); | |
| if(i == j-1){ | |
| imageResult += imageInfo.fileName + ""; | |
| }else{ | |
| imageResult += imageInfo.fileName + "_"; | |
| } | |
| } | |
| } | |
| return imageResult; | |
| }catch(err){ | |
| console.log(err) | |
| } | |
| }</script></body> | |
| </html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| async function uploadImage(inputRaw, location){ | |
| try{ | |
| let input = inputRaw.map(x=>x[1]); | |
| //input : ['base64_1','base64_2',...] etc | |
| let imageResult = ''; | |
| if(input.length > 0){ | |
| for(i = 0,j = input.length; i < j; i++){ | |
| //convert base64 to image | |
| let base64Str = input[i]; | |
| let uncompress_path = './public/upload/uncompressed/'; | |
| //input:base64 and output:uncompresspath | |
| // imageInfo : { imageType: 'jpeg', fileName: 'img-1571230468779.jpeg' } | |
| let imageInfo = await base64ToImage(base64Str,uncompress_path); | |
| let uncompress_path_start = uncompress_path+imageInfo.fileName; | |
| let compress_output = './public/upload/'+location; | |
| //input:uncompresspath+filename and output public+location | |
| let check = await compressImg(uncompress_path_start, compress_output); | |
| //delete uncompress image | |
| let checkRemove = await removeFile(uncompress_path_start); | |
| if(i == j-1){ | |
| imageResult += imageInfo.fileName + ""; | |
| }else{ | |
| imageResult += imageInfo.fileName + "_"; | |
| } | |
| } | |
| } | |
| return imageResult; | |
| }catch(err){ | |
| console.log(err) | |
| } | |
| } |
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