Tutorial by Topics: http

The currently relevant HTTP/1.1 RFCs are: 7230: Message Syntax and Routing 7231: Semantics and Content 7232: Conditional Requests 7233: Range Requests 7234: Caching 7235: Authenticaion 7239: Forwarded HTTP Extension 7240: Prefer Header for HTTP There's also the following informational...
Using HttpUrlConnection on Android requires that you add the Internet permission to your app (in the AndroidManifest.xml). There are also other Java HTTP clients and libraries, such as Square's OkHttp, which are easier to use, and may offer better performance or more features.
http.ServeMux provides a multiplexer which calls handlers for HTTP requests. Alternatives to the standard library multiplexer include: Gorilla Mux
abstract void disconnect() abstract boolean usingProxy() static boolean getFollowRedirects() static void setFollowRedirects(boolean set) String getHeaderField(int n) String getHeaderFieldKey(int n) String getRequestMethod() String getResponseMessage() int getResponseCode() long getHeader...
Hypertext Transfer Protocol (HTTP) uses a client-request/server-response model. HTTP is a stateless protocol, which means it does not require the server to retain information or status about each user for the duration of multiple requests. However, for performance reasons and to avoid TCP' connect...
$response = wp_remote_get( $url, $args ); $response = wp_remote_post( $url, $args ); $response = wp_safe_remote_post( $url, $args ); ParameterDetails$url(string) (Required) Site URL to retrieve.$args(array) (Optional) Request arguments. Returns (WP_Error | array) The response as an ar...
What we do with HttpServiceLayer class is extend the Http class from angular and add our own logic to it. We then inject that class in the bootstrap class of the application and tell angular that were we import the Http class, in the back to insert the HttpServiceLayer. Anywhere in the code we ...
resp, err := http.Get(url) // Makes a HTTP GET request with the default HTTP client. A non-nil error is returned if the request fails. resp, err := http.Post(url, bodyType, body) // Makes a HTTP POST request with the default HTTP client. A non-nil error is returned if the request fails. resp, er...
fetch(url, options)[.then(...)[.catch(...)]] The Fetch API is the most commonly used API for HTTP requests. It is modern, flexible and it uses promises. The XMLHttpRequest API is also used for HTTP requests and is mainly included so that developers may use their favorite existing librar...
In HTTP, status codes are a machine-readable mechanism indicating the result of a previously issued request. From RFC 7231, sec. 6: "The status-code element is a three-digit integer code giving the result of the attempt to understand and satisfy the request." The formal grammar allows cod...
HTTP MethodPurposeOPTIONSRetrieve information about the communication options (available methods and headers) available on the specified request URI.GETRetrieve the data identified by the request URI, or the data produced by the script available at the request URI.HEADIdentical to GET except that n...
This section provides an overview of what https is, and why a developer might want to use it. It should also mention any large subjects within https, and link out to the related topics. Since the Documentation for https is new, you may need to create initial versions of those related topics. ...
Status CodeReason-Phrase — Description100Continue — the client should send the following part of a multi-part request.101Switching Protocols — the server is changing the version or type of protocol used in this communication.200OK — the server has received and completed the client's request.201Crea...
Responses are cached separately for each URL and each HTTP method. HTTP caching is defined in RFC 7234. Glossary fresh — state of a cached response, which hasn't expired yet. Typically, a fresh response can satisfy requests without a need to contact the server the response originated from. ...
HTTP APIs use a wide spectrum of HTTP verbs and typically return JSON or XML responses.

Page 1 of 2