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							34 lines
						
					
					
						
							929 B
						
					
					
				
			
		
		
	
	
							34 lines
						
					
					
						
							929 B
						
					
					
				const fs = require('fs'); | 
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const path = require('path'); | 
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const jimp = require('jimp') | 
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 | 
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 | 
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module.exports = function (image){ | 
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    return new Promise ((resolve, reject)=>{ | 
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        let imageAddress = path.join(__dirname + "/../public/images/" + image) | 
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        let imageNameWithOutExtn = image.slice(0 , image.indexOf('.') ) | 
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        jimp.read(imageAddress) | 
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  .then(lenna => { | 
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    return lenna | 
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      .resize(157, 142) // resize | 
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      .quality(90) // set JPEG quality | 
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      .write(`./public/images/resized/${imageNameWithOutExtn}.png`); // save | 
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  }) | 
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  .then((res)=>{ | 
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    try { | 
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 | 
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        fs.unlinkSync(__dirname + '/../public/images/' + image) | 
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        console.log('original picture is deleted .....') | 
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        console.log('----------------------------') | 
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      } catch (err) { | 
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        console.log(err); | 
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        console.log('original picture not deleted .....') | 
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      } | 
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      resolve(res) | 
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  }) | 
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  .catch(err => { | 
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    reject(err) | 
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  }); | 
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    }) | 
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 | 
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} |