![]() ![]() This module provides utility methods for parsing and formatting URL query strings: const querystring = require ( 'querystring' ) const baseUrl = '' const query = 'SELECT * from users WHERE id = 1' // Encode query string const encodedQuery = querystring. You could also use the Node.js built-in querystring module to encode a URL. Here is an example: const baseUrl = '' const query = 'SELECT * from users WHERE id = 1' // Encode query string const encodedQuery = encodeURIComponent (query ) // Build full URL const url = baseUrl + encodedQueryĬonsole. This method is suitable for encoding URL components such as query string parameters and not the complete URL. Decoding https response data in node.js Ask Question Asked 10 years, 10 months ago Modified 10 years, 10 months ago Viewed 8k times 6 While playing with https in node.js, I have stucked in reading response data. You should use the encodeURIComponent() method to encode special characters in URI components. log (encodedUrl ) // !Learn%20Node$/%20Example encodeURIComponent() Method The encodeURI() method encodes a complete URL, including encodes special characters except characters: const url = '!Learn Node$/ Example' // Encode complete URL const encodedUrl = encodeURI (url ) // Print encoded URLĬonsole. Since Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine, you can use JavaScript methods such as encodeURI() and encodeURIComponent() to encode a URL. In this article, you'll learn how to encode or decode a URL string and query string parameters in a Node.js application. It converts a string into a valid URL format making the transmitted data more reliable and secure. Var str = code(buffer, 'windows-1252') ĮDIT: just noticed that iconv-lite supports streams too.URL encoding is commonly used to avoid cross-site scripting (XSS) attacks by encoding special characters in a URL. Collect all the chunks into one buffer. The response has been fully read here. Here's an example using iconv-lite and http (I didn't add any error handling, but it's just to give an idea on how to implement something like this): var http = require('http') The only parameter is the URL of the document. I'd appreciate a minimal set of code that enabled me to fetch a web document and convert it on the fly from windows-1252 encoding to UTF-8. I've also read !topic/nodejs/smA6-jGq2pw, but found no clean solution there. I also googled and the closest solution to what I need seems to be nodejs encoding using request /, but the author didn't write what the hell is request there - is it a node module? How does he loads it? I've been trying node-wget (npm: wget module), http.request, http.get and all of those tries failed. As I wrote, my resource lies somewhere in the web, so I need to fire a HTTP request. Now, the difficult part - fetching the response. ![]() Anyway, I've got var iconv = require('iconv-lite') HTTP Class: http.Agent new Agent ( options) agent.createConnection (options, callback) agent.keepSocketAlive (socket) agent.reuseSocket (socket, request) stroy () eeSockets agent.getName ( options) agent.maxFreeSockets agent.maxSockets agent.maxTotalSockets agent.requests agent.sockets Class: http. I'd like to use iconv-lite, since I'm unable to compile stuff required for iconv on my company machine. ![]() So I know there are iconv and iconv-lite modules in node.js that support more encodings than node.js does. I've done lots of different tries and my mind is blowing up :( I want to fetch a webpage that is in windows-1252 and parse the response, finally, save it into a file. Many of popular (or popular some time ago) encodings are missing, such as windows-1252. This is the page which states which encodings are supported in node.js: here or here. ![]()
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