gulp解决跨域问题实例

//引入插件var gulp = require('gulp');// var Proxy = require('gulp-connect-proxy');var connect = require('gulp-connect');var proxy = require('http-proxy-middleware');//使用connect启动一个Web服务器gulp.task('connect', function () {
 connect.server({
 root: './',
 livereload: true,
 port: 8010,
 middleware: function (connect, opt) {return [
 proxy('/fs', {
 target: 'http://172.16.2.52:8080',
 changeOrigin:true}),
 proxy('/product', {
 target: 'http://172.16.1.60:8080',
 changeOrigin:true}),
 proxy('/bpauth', {
 target: 'http://192.168.24.77:8080',
 changeOrigin:true})
 ]
 }
 });
});

gulp.task('watch', function () {
 gulp.watch(['./*.html'], ['html']);

});

gulp.task('html', function () {
 gulp.src('./*.html')
 .pipe(connect.reload());
});//运行Gulp时，默认的Taskgulp.task('default', ['connect', 'watch']);