340 lines
8.3 KiB
JavaScript
340 lines
8.3 KiB
JavaScript
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'use strict'
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const http = require( 'http' )
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, https = require( 'https' )
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, fs = require( 'fs' )
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, path = require( 'path' )
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, express = require( 'express' )
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, bodyParser = require( 'body-parser' )
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, formidable = require( 'formidable' )
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, compression = require( 'compression' )
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, minify = require( 'express-minify' )
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, morgan = require( 'morgan' )
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, range = require( 'range-2018.js' )
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const DB = require( './lib/db.js' )
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, Photos = require( './lib/photos.js' )
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, Now = require( './lib/readable-timestamp.js' )
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, Config = require( './config.js' )
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let app = express( )
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app.all( '*', ( req, res, next ) =>
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{ if( /:\/\/baidu\.com\//i.test( req.url ) )
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{ return res.sendStatus( 403 ).end( ) }
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// if( ( 'http' == req.protocol )
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// || /^www\./i.test( req.hostname )
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// )
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// { return res.redirect( 301,
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// [ 'https://'
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// , req.hostname.replace( /^(www\.)+/i, '' )
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// , ':'
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// , Config.ENV.SSLPORT
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// , req.url
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// ].join('') )
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// }
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next( )
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})
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app.use( bodyParser.json( ) )
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.use( bodyParser.urlencoded({ extended: false }) )
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.use( compression( ) )
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.use( minify( ) )
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.use( express.static( './static' ) )
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if( Config.ENV.PRODUCTION )
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{ app.use( morgan
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( 'combined'
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, { skip: ( req, res ) =>
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/\.(jpg|png|svg|ico|css|js)$/i.test( req.url )
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, stream: fs.createWriteStream
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( path.join( __dirname, 'log.txt' ), { flags: 'a' } )
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}
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) )
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}
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app.get( '/photos/:search', ( req, res ) =>
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{ res.redirect( 302, '/photos/#'+req.params.search ) })
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app.post( '/api/photos/variant', async ( req, res ) =>
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{ // create a Variant
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if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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)
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{ res.sendStatus( 400 )
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.end( 'not enough params to create a variant' )
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return false
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}
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let { SKU, Variant, CopyOf } = req.query
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Photos.createVariant({ SKU, Variant, CopyOf })
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res.sendStatus( 200 )
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.end( )
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})
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app.put( '/api/photos/setDefaultVariant', ( req, res ) =>
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{ if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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|| !req.query.oldVarinatRenamedTo
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)
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{ res.sendStatus( 400 )
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.end( 'not enough params to set a default variant'
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+ '(PUT /api/photos/setDefaultVariant)'
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)
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return false
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}
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let { SKU, Variant, oldVarinatRenamedTo } = req.query
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// set Variant as Default
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Photos.setDefaultVariant({ SKU, Variant, oldVarinatRenamedTo })
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res.sendStatus( 200 )
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.end( )
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})
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app.put( '/api/photos/renumber', async ( req, res ) =>
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{ if( !req.query.SKU
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|| !req.query.Variant
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|| !req.query.OldNr
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|| !req.query.NewNr
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)
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{ res.sendStatus( 400 )
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.end( 'not enough params to renumber photos'
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+ '(PUT /api/photos/renumber)'
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)
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return false
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}
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// re-arraged the Photos
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const { SKU, Variant, OldNr, NewNr } = req.query
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const _success = await Photos.Renumber(
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{ SKU
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, Variant
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, OldNr
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, NewNr
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})
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res.sendStatus( _success && 200 || 500 )
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.end( )
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})
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app.delete( '/api/photos/variant', async ( req, res ) =>
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{ if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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)
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{ res.sendStatus( 400 )
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.end( 'not enough parameters to delete variant' )
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return false
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}
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const { SKU, Variant } = req.query
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res.sendStatus( 200 )
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.end( await Photos.removeVariant({ SKU, Variant }) )
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})
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app.delete( '/api/photos', async ( req, res ) =>
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{ if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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|| !req.query.Nr
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)
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{ res.sendStatus( 400 )
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.end( 'not enough query parameters to delete a photo' )
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return false
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}
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const { SKU, Variant, Hash, Nr } = req.query
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const _success = await Photos.removeOne(
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{ SKU
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, Variant
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, Nr
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})
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res.sendStatus( _success && 200 || 500 )
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.end( )
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})
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app.post( '/api/photos', async ( req, res ) =>
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{ if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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)
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{ res.sendStatus( 400 )
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.end( 'not enough params to upload photo(s)' )
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return false
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}
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let { SKU, Variant, Nr } = req.query
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, UploadingMultiplePhotos = false
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if( 0 == Nr )
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{ // uploading multiple photos
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UploadingMultiplePhotos = true
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const CurrentPhotos = await Photos.getHashmap(
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{ SKU
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, Variant
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, arrNumbers : range( 1,10 )
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})
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if( CurrentPhotos )
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{ Object.keys( CurrentPhotos ).every( _Photo =>
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{ if( !CurrentPhotos[ _Photo ] )
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{ Nr = Number( _Photo )
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return false
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}
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return true
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})
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}
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else
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{ Nr = 1 }
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}
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else
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{ // replacing single photo
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await Photos.deletePhotoFiles({ SKU, Nr })
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}
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let form = new formidable.IncomingForm( )
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form.uploadDir = path.join( __dirname, 'uploads' )
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form.encoding = 'binary'
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form.addListener( 'file', async ( name, file ) =>
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{ if( UploadingMultiplePhotos
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&& ( 10 <= Nr )
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)
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{ return false }
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console.info
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( Now( )
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, `recieving photo "${SKU}" /`
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, `"${Variant}" / "${Nr}"`
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)
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Photos.Process
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({ FilePath : file.path
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, SKU
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, Variant
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, Nr : Nr++
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})
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})
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form.addListener( 'end', ( ) =>
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{ res.sendStatus( 200 )
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.end( '<script>window.close( )</script>' )
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})
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form.parse( req, ( err, fields, files ) =>
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{ if( err )
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{ console.error( Now( ), { err, fields, files } ) }
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})
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})
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app.put( '/api/photos/assignVariantToAccount', async ( req, res ) =>
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{ // assigning Variant to Account
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if( !req.query
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|| !req.query.SKU
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|| !req.query.Variant
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|| !req.query.Account
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)
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{ res.sendStatus( 400 )
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.end( 'not enough params to assigning Variant to Account '
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+ '[POST /api/photos/assignVariantToAccount]'
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)
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return false
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}
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const { SKU, Variant, Account } = req.query
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const _success = await Photos.assignVariantToAccount(
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{ SKU
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, Variant
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, Account
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})
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res.sendStatus( _success && 200 || 500 )
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.end( )
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})
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app.get( '/api/photos', async ( req, res ) =>
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{ // get Photos_Ordered(since lastUpdated) table
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// console.log('GET: /api/photos\nQUERY:', req.query )
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res.send( await Photos.get_Photos_Since( req.query.since ) )
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})
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app.get( '/api/photos/baseURL', async ( req, res ) =>
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{ // get the httpURL of photos dir
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res.end( Config.Paths.imgGlobal )
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})
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app.get( '/api/photos/accounts', async ( req, res ) =>
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{ // get all the Accounts for the photos
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res.end( Config.Accounts.join( '\n' ) )
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})
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// http (for redirects only)
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const httpURL = _ => `\n http://${ _ }:${ Config.ENV.PORT }`
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//console.log( Config, Config.ENV )
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http.createServer( app )
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.listen( Config.ENV.PORT, Config.ENV.IP )
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if( '::' == Config.ENV.IP )
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{ console.info( Now( ), httpURL( '[::1]' ) ) }
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else
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{ http.createServer( app )
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.listen( Config.ENV.PORT, Config.ENV.IP6 )
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console.info
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( Now( )
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, httpURL( 'localhost' )
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, httpURL( Config.ENV.HOST )
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, httpURL( Config.ENV.IP )
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, httpURL( `[${ Config.ENV.IP6 }]` )
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)
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}
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// SSL
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// const sslURL = _ => `\n https://${ _ }:${ Config.ENV.SSLPORT }`
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// try
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// { const SSLCerts =
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// { cert: fs.readFileSync( path.join( __dirname, 'ssl', 'cert.pem' ) )
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// , key: fs.readFileSync( path.join( __dirname, 'ssl', 'key.pem' ) )
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// }
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// https.createServer( SSLCerts, app )
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// .listen( Config.ENV.SSLPORT, Config.ENV.IP )
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// if( '::' == Config.ENV.IP )
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// { console.info( Now( ), sslURL( '[::1]' ) ) }
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// else
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// { https.createServer( SSLCerts, app )
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// .listen( Config.ENV.SSLPORT, Config.ENV.IP6 )
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// console.info
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// ( Now( )
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// , sslURL( 'localhost' )
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// , sslURL( Config.ENV.HOST )
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// , sslURL( Config.ENV.IP )
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// , sslURL( `[${ Config.ENV.IP6 }]` )
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// )
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// }
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// }
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// catch( err )
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// { console.warn( Now( ), 'no SSL:', err ) }
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