Authored by weiqingting

提交

... ... @@ -32,8 +32,7 @@ module.exports = function(proxyRoute) {
}
//如果新系统路由没有,代理到老平台
if(!proxyRoute.interfacesConfig[key]) {
if(!proxyRoute.interfacesConfig[key]) {
//老系统调用地址
var callUrl = config.url + req.originalUrl;
var options = {
... ... @@ -46,7 +45,6 @@ module.exports = function(proxyRoute) {
}
//删除提交内容长度,代理会改变长度
delete options.headers['content-length'];
delete options.headers["accept-encoding"];
//设置代理host
options.headers['host'] = config.url.replace('http://','');
... ... @@ -55,36 +53,12 @@ module.exports = function(proxyRoute) {
} else {
options.headers['cookie'] = req.session.gray;
}
//如果是上传文件添加文件信息到form表单
if(req.files && _.keys(req.files).length>0) {
options.formData = addFiles(req);
delete options.form;
}
logger.log('info','grayroute: request options: %j',options,{});
//发起代理请求
if(req.headers['accept'].indexOf('text/html')>-1||req.xhr) {
request(options,function(err,res,body) {
if(err) {
logger.log('error','grayroute: request error:',err);
ress.status(500).send('');
} else if(res&&res.statusCode === 302) {
//跳转
ress.redirect(res.caseless.get('location'));
} else {
var ContentType = res.caseless.get('Content-Type');
var isAttachment = res.caseless.get('content-disposition');
if(isAttachment && isAttachment.indexOf('attachment')>-1) {
request(options).pipe(ress);
} else {
ress.append('Content-Type',ContentType);
ress.status(res.statusCode).send(body);
}
}
});
} else {
request(options).pipe(ress);//如果是静态资源,直接管道传递结果
}
request(options).pipe(ress);
} else {
//当不是老系统的URL,需要访问老系统保持session
... ... @@ -102,8 +76,8 @@ module.exports = function(proxyRoute) {
}
}
}
/**
/**
* 添加文件到body中
* @param {Object} req 请求对象
*/
... ...