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server.js 3.7KB

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  1. /**
  2. * @author wkh237
  3. * @description react-native-fetch-blob test & dev server
  4. */
  5. var express = require('express')
  6. var bodyParser = require('body-parser')
  7. var chokidar = require('chokidar')
  8. var multer = require('multer')
  9. var upload = multer({dest : 'uploads/'})
  10. var chalk = require('chalk')
  11. var mkdirp = require('mkdirp')
  12. var dirname = require('path').dirname
  13. var app = express()
  14. var fs = require('fs')
  15. var https = require('https')
  16. var JS_SOURCE_PATH = '../test/',
  17. LIB_SOURCE_PATH = '../src/',
  18. NODE_MODULE_MODULE_PATH = '../RNFetchBlobTest/node_modules/react-native-fetch-blob/',
  19. APP_SOURCE_PATH = '../RNFetchBlobTest/'
  20. // watch test app source
  21. watch(JS_SOURCE_PATH, APP_SOURCE_PATH)
  22. // watch lib js source
  23. watch(LIB_SOURCE_PATH, NODE_MODULE_MODULE_PATH, {ignored: /\.\.\/src\/(android|ios)\//})
  24. // https
  25. var server = https.createServer({
  26. key : fs.readFileSync('./key.pem'),
  27. cert : fs.readFileSync('./cert.pem')
  28. }, app).listen(8124, function(err){
  29. if(!err)
  30. console.log('SSL test server running at port ',8124)
  31. })
  32. // http
  33. app.listen(8123, function(err){
  34. if(!err)
  35. console.log('test server running at port ',8123)
  36. })
  37. app.use(function(req,res,next){
  38. console.log(chalk.green('request url=') + chalk.magenta(req.url))
  39. next()
  40. })
  41. app.use('/upload-form', function(req, res, next) {
  42. console.log(req.headers)
  43. // req.on('data', (chunk) => {
  44. // console.log(String(chunk,'utf8'))
  45. // })
  46. // req.on('end', () => {
  47. next()
  48. // })
  49. })
  50. app.use(upload.any())
  51. app.use('/public', express.static('./public'))
  52. // for redirect test
  53. app.get('/redirect', function(req, res) {
  54. res.redirect('/public/github.png')
  55. })
  56. app.all('/params', function(req, res) {
  57. console.log(req.url)
  58. var resp =
  59. {
  60. time : req.query.time,
  61. name : req.query.name,
  62. lang : req.query.lang
  63. }
  64. console.log(resp)
  65. res.send(resp)
  66. })
  67. // return an empty response
  68. app.all('/empty', function(req, res) {
  69. res.send('')
  70. })
  71. app.delete('/hey', function(req, res) {
  72. res.send('man')
  73. })
  74. app.post('/mime', mimeCheck)
  75. app.put('/mime', mimeCheck)
  76. function mimeCheck(req, res) {
  77. console.log(req.files)
  78. var mimes = []
  79. for(var i in req.files) {
  80. mimes.push(req.files[i].mimetype)
  81. }
  82. res.send(mimes)
  83. }
  84. // handle multipart/form-data request
  85. app.post('/upload-form', formUpload)
  86. app.put('/upload-form', formUpload)
  87. function formUpload(req, res) {
  88. console.log(req.headers)
  89. console.log(req.body)
  90. console.log(req.files)
  91. if(Array.isArray(req.files)) {
  92. req.files.forEach((f) => {
  93. console.log(process.cwd() + f.path, '=>', process.cwd() + '/public/' + f.originalname)
  94. fs.renameSync('./' + f.path, './public/'+ f.originalname)
  95. })
  96. }
  97. res.status(200).send({
  98. fields : req.body,
  99. files : req.files
  100. })
  101. }
  102. function watch(source, dest, ignore) {
  103. // watch files in test folder
  104. chokidar
  105. .watch(source, ignore)
  106. .on('add', function(path) {
  107. console.log(chalk.magenta('file created'), path)
  108. var targetPath = String(path).replace(source, dest)
  109. mkdirp(dirname(targetPath), function (err) {
  110. if (err) return cb(err)
  111. fs.writeFileSync(targetPath, fs.readFileSync(path))
  112. })
  113. })
  114. .on('change', function(path) {
  115. console.log(chalk.green('file changed'), path)
  116. var targetPath = String(path).replace(source, dest)
  117. mkdirp(dirname(targetPath), function (err) {
  118. if (err) return cb(err)
  119. fs.writeFileSync(targetPath, fs.readFileSync(path))
  120. })
  121. })
  122. .on('unlink', function(path) {
  123. console.log(chalk.red('file removed'), path)
  124. var targetPath = String(path).replace(source, dest)
  125. mkdirp(dirname(targetPath), function (err) {
  126. if (err) return cb(err)
  127. fs.unlinkSync(targetPath)
  128. })
  129. })
  130. .on('error', function(err){
  131. console.log(err)
  132. })
  133. }