用request重写了请求部分

This commit is contained in:
孟政元
2017-12-31 18:45:33 +08:00
parent 4cddeb6a2e
commit 602a4dbc4c
4 changed files with 111 additions and 139 deletions

View File

@ -1,32 +1,35 @@
const Encrypt = require('./crypto.js')
const http = require('http')
const querystring = require('querystring')
const Encrypt = require("./crypto.js");
const request = require("request");
request.debug = true;
const http = require("http");
const querystring = require("querystring");
function randomUserAgent() {
const userAgentList = [
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36',
'Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1',
'Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1',
'Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36',
'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36',
'Mozilla/5.0 (Linux; Android 5.1.1; Nexus 6 Build/LYZ28E) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36',
'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Mobile/14F89;GameHelper',
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4',
'Mozilla/5.0 (iPhone; CPU iPhone OS 10_0 like Mac OS X) AppleWebKit/602.1.38 (KHTML, like Gecko) Version/10.0 Mobile/14A300 Safari/602.1',
'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36',
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:46.0) Gecko/20100101 Firefox/46.0',
'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0',
'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)',
'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)',
'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)',
'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Win64; x64; Trident/6.0)',
'Mozilla/5.0 (Windows NT 6.3; Win64, x64; Trident/7.0; rv:11.0) like Gecko',
'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/13.10586',
'Mozilla/5.0 (iPad; CPU OS 10_0 like Mac OS X) AppleWebKit/602.1.38 (KHTML, like Gecko) Version/10.0 Mobile/14A300 Safari/602.1'
]
const num = Math.floor(Math.random() * userAgentList.length)
return userAgentList[num]
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36",
"Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1",
"Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1",
"Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36",
"Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36",
"Mozilla/5.0 (Linux; Android 5.1.1; Nexus 6 Build/LYZ28E) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Mobile Safari/537.36",
"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Mobile/14F89;GameHelper",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4",
"Mozilla/5.0 (iPhone; CPU iPhone OS 10_0 like Mac OS X) AppleWebKit/602.1.38 (KHTML, like Gecko) Version/10.0 Mobile/14A300 Safari/602.1",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:46.0) Gecko/20100101 Firefox/46.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0",
"Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)",
"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)",
"Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)",
"Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Win64; x64; Trident/6.0)",
"Mozilla/5.0 (Windows NT 6.3; Win64, x64; Trident/7.0; rv:11.0) like Gecko",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/13.10586",
"Mozilla/5.0 (iPad; CPU OS 10_0 like Mac OS X) AppleWebKit/602.1.38 (KHTML, like Gecko) Version/10.0 Mobile/14A300 Safari/602.1"
];
const num = Math.floor(Math.random() * userAgentList.length);
return userAgentList[num];
}
function createWebAPIRequest(
host,
path,
@ -36,94 +39,62 @@ function createWebAPIRequest(
callback,
errorcallback
) {
let music_req = ''
const cryptoreq = Encrypt(data)
const http_client = http.request(
{
hostname: host,
method: method,
path: path,
headers: {
Accept: '*/*',
'Accept-Language': 'zh-CN,zh;q=0.8,gl;q=0.6,zh-TW;q=0.4',
Connection: 'keep-alive',
'Content-Type': 'application/x-www-form-urlencoded',
Referer: 'http://music.163.com',
Host: 'music.163.com',
Cookie: cookie,
'User-Agent': randomUserAgent()
}
const cryptoreq = Encrypt(data);
const options = {
url: `http://${host}${path}`,
method: method,
headers: {
Accept: "*/*",
"Accept-Language": "zh-CN,zh;q=0.8,gl;q=0.6,zh-TW;q=0.4",
Connection: "keep-alive",
"Content-Type": "application/x-www-form-urlencoded",
Referer: "http://music.163.com",
Host: "music.163.com",
Cookie: cookie,
"User-Agent": randomUserAgent()
},
function(res) {
res.on('error', function(err) {
errorcallback(err)
})
res.setEncoding('utf8')
if (res.statusCode != 200) {
createWebAPIRequest(host, path, method, data, cookie, callback)
return
} else {
res.on('data', function(chunk) {
music_req += chunk
})
res.on('end', function() {
if (music_req == '') {
createWebAPIRequest(host, path, method, data, cookie, callback)
return
}
if (res.headers['set-cookie']) {
callback(music_req, res.headers['set-cookie'])
} else {
callback(music_req)
}
})
}
}
)
http_client.write(
querystring.stringify({
body: querystring.stringify({
params: cryptoreq.params,
encSecKey: cryptoreq.encSecKey
})
)
http_client.end()
};
request(options, function(error, res, body) {
if (error) {
errorcallback(error);
} else {
callback(body, res.headers["set-cookie"]);
}
});
}
function createRequest(path, method, data, callback, errorcallback) {
function createRequest(path, method, data) {
return new Promise((resolve, reject) => {
let ne_req = ''
const http_client = http.request(
{
hostname: 'music.163.com',
method: method,
path: path,
headers: {
Referer: 'http://music.163.com',
Cookie: 'appver=1.5.2',
'Content-Type': 'application/x-www-form-urlencoded',
'User-Agent': randomUserAgent()
}
},
res => {
res.setEncoding('utf8')
res.on('error', err => {
reject(err)
})
res.on('data', chunk => {
ne_req += chunk
})
res.on('end', () => {
resolve(ne_req)
})
const options = {
url: `http://music.163.com${path}`,
method: method,
headers: {
Referer: "http://music.163.com",
Cookie: "appver=1.5.2",
"Content-Type": "application/x-www-form-urlencoded",
"User-Agent": randomUserAgent()
}
)
if (method == 'POST') {
http_client.write(data)
};
if (method.toLowerCase() === "post") {
options.body = data;
}
http_client.end()
})
request(options, function(error, res, body) {
if (error) {
reject(error);
} else {
resolve(body);
}
});
});
}
module.exports = {
createWebAPIRequest,
createRequest
}
};