HttpResourceFetcher (apiman-gateway-engine-vertx-polling 3.1.1.Final API)

java.lang.Object
- io.apiman.gateway.engine.vertx.polling.fetchers.HttpResourceFetcher

All Implemented Interfaces:

ResourceFetcher
```
public class HttpResourceFetcher
extends Object
implements ResourceFetcher
```
Fetch HTTP and HTTPS resources, with Auth options including BASIC and various OAuth2 permutations.
- auth: auth type, one of AuthType. Otherwise None by default.
Refer to AuthType for available options, such as BASIC, OAuth2, Keycloak, etc.
Author:

Marc Savy <marc@rhymewithgravy.com>

See Also:

AuthType

Constructor Summary

Constructors
Constructor	Description
`HttpResourceFetcher(io.vertx.core.Vertx vertx, URI uri, Map<String,String> config, boolean isHttps)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`HttpResourceFetcher`	`exceptionHandler(io.vertx.core.Handler<Throwable> exceptionHandler)`	Set an exception handler, invoked in an error occurs.
`void`	`fetch(io.vertx.core.Handler<io.vertx.core.buffer.Buffer> resultHandler)`	Fetch a resource and return its content via the resultHandler

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HttpResourceFetcher
```
public HttpResourceFetcher(io.vertx.core.Vertx vertx,
                           URI uri,
                           Map<String,String> config,
                           boolean isHttps)
```
- Method Detail
  - fetch
```
public void fetch(io.vertx.core.Handler<io.vertx.core.buffer.Buffer> resultHandler)
```
    Description copied from interface: ResourceFetcher
    
    Fetch a resource and return its content via the resultHandler
    
    Specified by:
    
    fetch in interface ResourceFetcher
    
    Parameters:
    
    resultHandler - the result handler
  - exceptionHandler
```
public HttpResourceFetcher exceptionHandler(io.vertx.core.Handler<Throwable> exceptionHandler)
```
    Description copied from interface: ResourceFetcher
    
    Set an exception handler, invoked in an error occurs.
    
    Specified by:
    
    exceptionHandler in interface ResourceFetcher
    
    Parameters:
    
    exceptionHandler - the exception handler
    
    Returns:
    
    fluent