Tag: multer

节点Multer意想不到的领域

我正在使用multer npm模块将file upload到我的应用程序。 我定义的multerfunction是允许单个file upload到文件系统。 在运行期间一切正常; 问题是我上传文件后，我得到一个错误如下。 任何build议赞赏在哪里看。 错误： Unexpected field Error: Unexpected field at makeError (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\lib\make-error.js:12:13) at wrappedFileFilter (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\index.js:39:19) at Busboy.<anonymous> (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\lib\make-middleware.js:97:7) at Busboy.emit (events.js:118:17) at Busboy.emit (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\node_modules\busboy\lib\main.js:31:35) at PartStream.<anonymous> (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\node_modules\busboy\lib\types\multipart.js:205:13) at PartStream.emit (events.js:107:17) at HeaderParser.<anonymous> (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\node_modules\busboy\node_modules\dicer\lib\Dicer.js:51:16) at HeaderParser.emit (events.js:107:17) at HeaderParser._finish (c:\Users\Dev\WebstormProjects\Crunch\node_modules\multer\node_modules\busboy\node_modules\dicer\lib\HeaderParser.js:70:8) app.js var multer = require('multer'); var app = express(); var fs […]