Http
Related Docs:
object Http
| package http
A list of the HTTP methods that are supported by the parser.
A collection of all the standard HTTP response status codes, and the short description of each.
A collection of all the standard HTTP response status codes, and the short description of each.
http.STATUS_CODES[404] === 'Not Found'.
Alias for emitter.on(eventName, listener).
Alias for emitter.on(eventName, listener).
emitter.addListener(eventName, listener)
on()
Returns a new instance of http.Server.
Returns a new instance of http.Server.
http.createServer([requestListener])
Returns a new instance of http.Server.
Returns a new instance of http.Server.
http.createServer([requestListener])
Synchronously calls each of the listeners registered for the event named eventName, in the order they were registered, passing the supplied arguments to each.
Synchronously calls each of the listeners registered for the event named eventName, in the order they were registered, passing the supplied arguments to each.
Returns true if the event had listeners, false otherwise.
the event name
the event arguments
emitter.emit(name[, arg1][, arg2][, ...])
Since most requests are GET requests without bodies, Node.js provides this convenience method.
Since most requests are GET requests without bodies, Node.js provides this convenience method. The only difference between this method and http.request() is that it sets the method to GET and calls req.end() automatically.
http.get(options, (res) => { ... })
Since most requests are GET requests without bodies, Node.js provides this convenience method.
Since most requests are GET requests without bodies, Node.js provides this convenience method. The only difference between this method and http.request() is that it sets the method to GET and calls req.end() automatically.
http.get('https://encrypted.google.com/', (res) => { ... })
Returns the current max listener value for the EventEmitter which is either set by emitter.setMaxListeners(n) or defaults to EventEmitter.defaultMaxListeners.
Returns the current max listener value for the EventEmitter which is either set by emitter.setMaxListeners(n) or defaults to EventEmitter.defaultMaxListeners.
emitter.getMaxListeners()
setMaxListeners()
Global instance of Agent which is used as the default for all http client requests.
Global instance of Agent which is used as the default for all http client requests.
http.globalAgent
Returns the number of listeners listening to the event named eventName.
Returns the number of listeners listening to the event named eventName.
emitter.listenerCount(eventName)
Returns a copy of the array of listeners for the event named eventName.
Returns a copy of the array of listeners for the event named eventName.
emitter.listeners(eventName)
Adds the listener function to the end of the listeners array for the event named eventName.
Adds the listener function to the end of the listeners array for the event named eventName. No checks are made to see if the listener has already been added. Multiple calls passing the same combination of eventName and listener will result in the listener being added, and called, multiple times.
Returns a reference to the EventEmitter so calls can be chained.
emitter.on(eventName, listener)
Adds a one time listener function for the event named eventName.
Adds a one time listener function for the event named eventName. This listener is invoked only the next time eventName is triggered, after which it is removed.
emitter.once(eventName, listener)
Removes all listeners, or those of the specified eventName.
Removes all listeners, or those of the specified eventName.
Note that it is bad practice to remove listeners added elsewhere in the code, particularly when the EventEmitter instance was created by some other component or module (e.g. sockets or file streams).
Returns a reference to the EventEmitter so calls can be chained.
emitter.removeAllListeners([eventName])
Removes all listeners, or those of the specified eventName.
Removes all listeners, or those of the specified eventName.
Note that it is bad practice to remove listeners added elsewhere in the code, particularly when the EventEmitter instance was created by some other component or module (e.g. sockets or file streams).
Returns a reference to the EventEmitter so calls can be chained.
emitter.removeAllListeners([eventName])
Removes the specified listener from the listener array for the event named eventName.
Removes the specified listener from the listener array for the event named eventName. removeListener will remove, at most, one instance of a listener from the listener array. If any single listener has been added multiple times to the listener array for the specified eventName, then removeListener must be called multiple times to remove each instance.
Note that once an event has been emitted, all listeners attached to it at the time of emitting will be called in order. This implies that any removeListener() or removeAllListeners() calls after emitting and before the last listener finishes execution will not remove them from emit() in progress. Subsequent events will behave as expected.
emitter.removeListener(eventName, listener)
Node.js maintains several connections per server to make HTTP requests.
Node.js maintains several connections per server to make HTTP requests. This function allows one to transparently issue requests.
http.request(options[, callback])
Node.js maintains several connections per server to make HTTP requests.
Node.js maintains several connections per server to make HTTP requests. This function allows one to transparently issue requests.
http.request(options[, callback])
Node.js maintains several connections per server to make HTTP requests.
Node.js maintains several connections per server to make HTTP requests. This function allows one to transparently issue requests.
http.request(options[, callback])
Node.js maintains several connections per server to make HTTP requests.
Node.js maintains several connections per server to make HTTP requests. This function allows one to transparently issue requests.
http.request(options[, callback])
By default EventEmitters will print a warning if more than 10 listeners are added for a particular event.
By default EventEmitters will print a warning if more than 10 listeners are added for a particular event. This is a useful default that helps finding memory leaks. Obviously, not all events should be limited to just 10 listeners. The emitter.setMaxListeners() method allows the limit to be modified for this specific EventEmitter instance. The value can be set to Infinity (or 0) for to indicate an unlimited number of listeners.
Returns a reference to the EventEmitter so calls can be chained.
emitter.setMaxListeners(n)
Constructs a new HTTP client.
Constructs a new HTTP client. port and host refer to the server to be connected to.
(Since version 4.x) Use request() instead
http.createClient([port][, host])
Constructs a new HTTP client.
Constructs a new HTTP client. port and host refer to the server to be connected to.
(Since version 4.x) Use request() instead
http.createClient([port][, host])
Constructs a new HTTP client.
Constructs a new HTTP client. port and host refer to the server to be connected to.
(Since version 4.x) Use request() instead
http.createClient([port][, host])
Constructs a new HTTP client.
Constructs a new HTTP client. port and host refer to the server to be connected to.
(Since version 4.x) Use request() instead
http.createClient([port][, host])
To use the HTTP server and client one must require('http').
The HTTP interfaces in Node.js are designed to support many features of the protocol which have been traditionally difficult to use. In particular, large, possibly chunk-encoded, messages. The interface is careful to never buffer entire requests or responses--the user is able to stream data.
https://nodejs.org/api/http.html