下面列出了org.apache.http.auth.AuthState#setCredentials ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
@Override
public void process( final HttpRequest request, final HttpContext context )
throws HttpException, IOException
{
AuthState authState = (AuthState) context.getAttribute( ClientContext.TARGET_AUTH_STATE );
CredentialsProvider credsProvider = (CredentialsProvider) context
.getAttribute( ClientContext.CREDS_PROVIDER );
HttpHost targetHost = (HttpHost) context.getAttribute( ExecutionContext.HTTP_TARGET_HOST );
// If not auth scheme has been initialized yet
if( authState.getAuthScheme() == null )
{
AuthScope authScope = new AuthScope( targetHost.getHostName(),
targetHost.getPort() );
// Obtain credentials matching the target host
Credentials creds = credsProvider.getCredentials( authScope );
// If found, generate BasicScheme preemptively
if( creds != null )
{
authState.setAuthScheme( new BasicScheme() );
authState.setCredentials( creds );
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
// If no auth scheme avaialble yet, try to initialize it preemptively
if (authState.getAuthScheme() == null) {
AuthScheme authScheme = (AuthScheme) context.getAttribute("preemptive-auth");
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authScheme != null) {
Credentials creds = credsProvider.getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort()));
if (creds == null) {
throw new HttpException("No credentials for preemptive authentication");
}
authState.setAuthScheme(authScheme);
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
//
// get the authentication state for the request
//
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
//
// if no auth scheme avaialble yet, try to initialize it preemptively
//
if (authState.getAuthScheme() == null) {
// check if credentials are set
if (this.credentials == null) {
throw new HttpException("No credentials for preemptive authentication");
}
// add the credentials to the auth state
authState.setAuthScheme(this.basicAuthScheme);
authState.setCredentials(this.credentials);
// HttpHost targetHost = (HttpHost)context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
//CredentialsProvider credsProvider = (CredentialsProvider)context.getAttribute(ClientContext.CREDS_PROVIDER);
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(HttpRequest httprequest, HttpContext httpcontext)
{
AuthState authstate = (AuthState)httpcontext.getAttribute("http.auth.target-scope");
CredentialsProvider credentialsprovider = (CredentialsProvider)httpcontext.getAttribute("http.auth.credentials-provider");
HttpHost httphost = (HttpHost)httpcontext.getAttribute("http.target_host");
if (authstate.getAuthScheme() == null)
{
org.apache.http.auth.Credentials credentials = credentialsprovider.getCredentials(new AuthScope(httphost.getHostName(), httphost.getPort()));
if (credentials != null)
{
authstate.setAuthScheme(new BasicScheme());
authstate.setCredentials(credentials);
}
}
}
public void process(HttpRequest httprequest, HttpContext httpcontext)
{
AuthState authstate = (AuthState)httpcontext.getAttribute("http.auth.target-scope");
CredentialsProvider credentialsprovider = (CredentialsProvider)httpcontext.getAttribute("http.auth.credentials-provider");
HttpHost httphost = (HttpHost)httpcontext.getAttribute("http.target_host");
if (authstate.getAuthScheme() == null)
{
org.apache.http.auth.Credentials credentials = credentialsprovider.getCredentials(new AuthScope(httphost.getHostName(), httphost.getPort()));
if (credentials != null)
{
authstate.setAuthScheme(new BasicScheme());
authstate.setCredentials(credentials);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authState.getAuthScheme() == null) {
AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds != null) {
authState.setAuthScheme(new BasicScheme());
authState.setCredentials(creds);
}
}
}
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
AuthState authState = (AuthState) context.getAttribute(
ClientContext.TARGET_AUTH_STATE);
// If no auth scheme avaialble yet, try to initialize it preemptively
if (authState.getAuthScheme() == null) {
AuthScheme authScheme = (AuthScheme) context.getAttribute(
"preemptive-auth");
CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost) context.getAttribute(
ExecutionContext.HTTP_TARGET_HOST);
if (authScheme != null) {
Credentials creds = credsProvider.getCredentials(
new AuthScope(
targetHost.getHostName(),
targetHost.getPort()));
if (creds == null) {
throw new HttpException("No credentials for preemptive authentication");
}
authState.setAuthScheme(authScheme);
authState.setCredentials(creds);
}
}
}
private void updateAuthState(
final AuthState authState,
final HttpHost host,
final CredentialsProvider credsProvider) {
if (!authState.isValid()) {
return;
}
String hostname = host.getHostName();
int port = host.getPort();
if (port < 0) {
Scheme scheme = connManager.getSchemeRegistry().getScheme(host);
port = scheme.getDefaultPort();
}
AuthScheme authScheme = authState.getAuthScheme();
AuthScope authScope = new AuthScope(
hostname,
port,
authScheme.getRealm(),
authScheme.getSchemeName());
if (DEBUG) {
Logger.debug("Authentication scope: {}", authScope);
}
Credentials creds = authState.getCredentials();
if (creds == null) {
creds = credsProvider.getCredentials(authScope);
if (DEBUG) {
if (creds != null) {
Logger.debug("Found credentials");
} else {
Logger.debug("Credentials not found");
}
}
} else {
if (authScheme.isComplete()) {
if (DEBUG) {
Logger.debug("Authentication failed");
}
creds = null;
}
}
authState.setAuthScope(authScope);
authState.setCredentials(creds);
}