node-modules / formstream Goto Github PK
View Code? Open in Web Editor NEWmultipart/form-data encoded stream, helper for file upload.
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xingrz iamima yigegongjiang 91blb lele85 seanjsong superbogy xiaoqi1102 daxianyu esatterwhite zrcfdhj zhishuiyua songzcn xadillax guoyu07 tomi-li guohao214 lib-design shaozj fjc0kformstream's Issues
formstream in NPM did not fix the field problem
npm i formstream
check 'formstream.js' (Line 134-137)
FormStream.prototype.field = function (name, value) {
var buffer = new Buffer(value);
return this.buffer(name, buffer);
};创建的maltipart有问题
当批量上传时，这里有很多无关的信息被创建了，导致请求400
单个上传没有这个问题
support form.buffer(name, buffer, filename, mimeType)
Maybe some one want to send file content buffer directly.
请问在上传文件完成后，怎么获取服务器返回的结果呢
formstream的package.json文件依赖的"mime": 版本引用了 较低版本的 path 导致 path replace function 不存在 请更新指定版本
dethroy -> destroy!
formstream的package.json文件依赖的"mime": "^1.3.4",
安装依赖会安装2.0版本，因为node-mime代码方法名改了
Version 2 is a breaking change from 1.x as the semver implies. Specifically:
lookup() renamed to getType()
extension() renamed to getExtension()
charset() and load() methods have been removed
If you prefer the legacy version of this module please npm install mime@^1. Version 1 docs may be found here.
这样会引发报错
nodejs.TypeError: mime.lookup is not a function
请更新下指定版本
path.replace is not a function
代码：
const formstream = require('formstream')
const fs = require('fs')
const path = require('path')
const filepath = path.join(__dirname, '1.jpg')
const file = fs.createReadStream(filepath)
const stream = formstream()
stream.file('uri', file)
stream.field('hello', 'world')
console.log(stream)报错：
var ext = path.replace(/^.*[\.\/\\]/, '').toLowerCase();
^
TypeError: path.replace is not a function
at Mime.lookup (/project/node_modules/mime/mime.js:70:18)
at FormStream.file (/project/node_modules/formstream/lib/formstream.js:113:23)
at Object.<anonymous> (/project/form-data.js:35:8)
at Module._compile (internal/modules/cjs/loader.js:776:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:829:12)Refactor as a stream.Readable
I think formstream must be a Readable
FormStream里塞入请求带的流stream
const form = new FormStream();
form.field('foo', 'bar');
怎么在form里塞入请求里的流
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