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Keep quick-start.js simple.

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This commit is contained in:
Miao Jiang 2012-11-29 16:33:43 +08:00
parent d138705419
commit 829db634a0
1 changed files with 26 additions and 30 deletions
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56
examples/quick-start.js
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@ -1,32 +1,28 @@
Curl = require('../index');
options = {CONNECTTIMEOUT: 2};
keys = ["EFFECTIVE_URL", "CONTENT_TYPE", "PRIVATE", "FTP_ENTRY_PATH", "REDIRECT_URL", "PRIMARY_IP", "RTSP_SESSION_ID", "LOCAL_IP"]
curl = Curl.create(options)
url = 'www.nodejs.org';
curl(url, function(err) {
self = this
keys.forEach(function(key) {
console.info("\x1b[33m" + key + ": [" + self.info(key) + "]\x1b[0m");
})
console.info("body length: " + this.body.length);
this.close()
curl = require('../index');
// second argument 'options' is omitted.
url = 'www.google.com';
console.info("GET " + url);
curl('www.google.com', function(err) {
console.info("\x1b[32mGet " + this.url + " finished.\x1b[0m");
console.info("\tstatus: " + this.status);
console.info("\tbody length: " + this.body.length);
console.info("\tinfo SIZE_DOWNLOAD: " + this.info('SIZE_DOWNLOAD'));
console.info("\tinfo EFFECTIVE_URL " + this.info('EFFECTIVE_URL'));
this.close();
});
curl = Curl.create(options)
url = 'www.yahoo.com'
curl(url, function(err) {
self = this
keys.forEach(function(key) {
console.info("\x1b[33m" + key + ": [" + self.info(key) + "]\x1b[0m");
})
console.info("body length: " + this.body.length);
this.close()
});
curl = Curl.create(options)
curl('https://www.google.com', {VERBOSE: 1, RAW: 1}, function(err) {
self = this
keys.forEach(function(key) {
console.info("\x1b[33m" + key + ": [" + self.info(key) + "]\x1b[0m");
})
console.info("body length: " + this.body.length);
this.close()
// because we uses curl in parallel. and each curl is only for one session.
// so use curl.create(defaultOptions = {}) to create new curl/session.
curl2 = curl.create({RAW: 1});
url2 = 'www.google.com';
options2 = {FOLLOWLOCATION: 1};
console.info("GET " + url + " with default options " + JSON.stringify(curl2.defaultOptions) + ' and options ' + JSON.stringify(options2));
curl2(url2, options2, function(err) {
console.info("\x1b[32mGet " + this.url + " with " + JSON.stringify(this.effective_options) + " finished.\x1b[0m");
console.info("\tstatus: " + this.status);
console.info("\tbody length: " + this.body.length);
console.info("\tinfo SIZE_DOWNLOAD: " + this.info('SIZE_DOWNLOAD'));
console.info("\tinfo EFFECTIVE_URL " + this.info('EFFECTIVE_URL'));
this.close();
});