@angular/common/http

HttpErrorResponse

Class

stable

A response that represents an error or failure, either from a non-successful HTTP status, an error while executing the request, or some other failure which occurred during the parsing of the response.

API

    
      class HttpErrorResponse extends HttpResponseBase implements Error {}

constructor

HttpErrorResponse

@paraminit

{ error?: any; headers?: HttpHeaders | undefined; status?: number | undefined; statusText?: string | undefined; url?: string | undefined; redirected?: boolean | undefined; }

@returnsHttpErrorResponse

name

"HttpErrorResponse"

message

string

error

any

ok

false

Errors are never okay, even when the status code is in the 2xx success range.

headers

HttpHeaders

All response headers.

status

number

Response status code.

statusText

string

Textual description of response status code, defaults to OK.

Do not depend on this.

url

string | null

URL of the resource retrieved, or null if not available.

type

HttpEventType.ResponseHeader | HttpEventType.Response

Type of the response, narrowed to either the full response or the header.

redirected

boolean | undefined

Indicates whether the HTTP response was redirected during the request. This property is only available when using the Fetch API using withFetch() When using the default XHR Request this property will be undefined

Description

Any error returned on the Observable response stream will be wrapped in an HttpErrorResponse to provide additional context about the state of the HTTP layer when the error occurred. The error property will contain either a wrapped Error object or the error response returned from the server.