Examples with RegistryRequestModifier org.apache.jena.http.sys.RegistryRequestModifier used on opensource projects

Example 1 with RegistryRequestModifier

use of org.apache.jena.http.sys.RegistryRequestModifier in project jena by apache.

the class TestAuthRemote method auth_service_tuning_1_RegistryRequestModifier.

// Other ways of setting auth.
// Using HttpClient is preferred but the basic operations can use
// ServiceTuning or directly supply the headers.
// ServiceTuning
@Test
public void auth_service_tuning_1_RegistryRequestModifier() {
    // using RegistryRequestModifier
    HttpRequestModifier mods = (params, headers) -> headers.put(HttpNames.hAuthorization, HttpLib.basicAuth(user, password));
    RegistryRequestModifier svcReg = new RegistryRequestModifier();
    svcReg.add(env.datasetURL(), mods);
    ARQ.getContext().put(ARQ.httpRegistryRequestModifer, svcReg);
    try {
        // Component level
        UpdateExecHTTP.newBuilder().endpoint(env.datasetURL()).updateString("INSERT DATA { <x:s> <x:p> <x:o> }").build().execute();
        try (QueryExec qExec = QueryExecHTTP.newBuilder().endpoint(env.datasetURL()).queryString("ASK{ <x:s> <x:p> <x:o> }").build()) {
            boolean b = qExec.ask();
            assertTrue(b);
        }
    } finally {
        // clear up
        ARQ.getContext().remove(ARQ.httpRegistryRequestModifer);
    }
}

Example 2 with RegistryRequestModifier

use of org.apache.jena.http.sys.RegistryRequestModifier in project jena by apache.

the class HttpLib method modifyByService.

/**
 * Allow setting additional/optional query parameters on a per remote service (including for SERVICE).
 * <ul>
 * <li>ARQ.httpRequestModifer - the specific modifier</li>
 * <li>ARQ.httpRegistryRequestModifer - the registry, keyed by service URL.</li>
 * </ul>
 */
/*package*/
public static void modifyByService(String serviceURI, Context context, Params params, Map<String, String> httpHeaders) {
    HttpRequestModifier modifier = context.get(ARQ.httpRequestModifer);
    if (modifier != null) {
        modifier.modify(params, httpHeaders);
        return;
    }
    RegistryRequestModifier modifierRegistry = context.get(ARQ.httpRegistryRequestModifer);
    if (modifierRegistry == null)
        modifierRegistry = RegistryRequestModifier.get();
    if (modifierRegistry != null) {
        HttpRequestModifier mods = modifierRegistry.find(serviceURI);
        if (mods != null)
            mods.modify(params, httpHeaders);
    }
}