大佬教程收集整理的这篇文章主要介绍了node.js bodyParser错误,大佬教程大佬觉得挺不错的,现在分享给大家,也给大家做个参考。
C:\Users\Jay\IdeaProjects\nodetest1>npm start > application-name@0.0.1 start C:\Users\Jay\IdeaProjects\nodetest1 > node ./bin/www module.js:340 throw err; ^ Error: CAnnot find module 'bodyParser' at Function.Module._resolveFilename (module.js:338:15) at Function.Module._load (module.js:280:25) at Module.require (module.js:364:17) at require (module.js:380:17) at Object.<anonymous> (C:\Users\Jay\IdeaProjects\nodetest1\app.js:6:18) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Module.require (module.js:364:17) npm ERR! application-name@0.0.1 start: `node ./bin/www` npm ERR! Exit status 8 npm ERR! npm ERR! Failed at the application-name@0.0.1 start script. npm ERR! This is most likely a problem with the application-name package,npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! node ./bin/www npm ERR! You can get their info via: npm ERR! npm owner ls application-name npm ERR! There is likely additional logging output above. npm ERR! System Windows_NT 6.2.9200 npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start" npm ERR! cwd C:\Users\Jay\IdeaProjects\nodetest1 npm ERR! node -v v0.10.28 npm ERR! npm -v 1.4.9 npm ERR! code ELIFECYCLE npm ERR! npm ERR! Additional logging details can be found in: npm ERR! C:\Users\Jay\IdeaProjects\nodetest1\npm-debug.log npm ERR! not ok @R_574_6756@
我已经完全遵循了教程,对node / mongo来说还是新手,所以如果有人知道如何提供帮助,我会很感激.@H_675_10@
var express = require('express'); var path = require('path'); var favicon = require('static-favicon'); var logger = require('morgan'); var cookieParser = require('cookie-parser'); var bodyParser = require('bodyParser'); //Database var mongo = require('mongoskin'); var db = mongo.db("mongodb://localhost:27017/nodetest1",{native_parser:truE}); var routes = require('./routes/index'); var users = require('./routes/users'); var app = express(); //view ENGIne setup app.set('views',path.join(__dirname,'views')); app.set('view ENGIne','jade'); app.use(favicon()); app.use(logger('dev')); app.use(bodyParser.json()); app.use(bodyParser.urlencoded()); app.use(cookieParser()); app.use(express.static(path.join(__dirname,'public'))); //Make our db accessible to our router app.use(function(req,res,next){ req.db = db; next(); }); app.use('/',routes); app.use('/users',users); ///Catch 404 and forWARD to error handler app.use(function(req,next) { var err = new Error('Not Found'); err.status = 404; next(err); }); ///error handlers //development error handler //will print stacktrace if (app.get('env') === 'development') { app.use(function(err,req,next) { res.status(err.status || 500); res.render('error',{ message: err.message,error: {} }); }); } //production error handler //no stacktraces leaked to user app.use(function(err,next) { res.status(err.status || 500); res.render('error',{ message: err.message,error: {} }); }); module.exports = app;
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