Examples with SimpleBindings javax.script.SimpleBindings used on opensource projects

Example 46 with SimpleBindings

use of javax.script.SimpleBindings in project metrics by dropwizard.

the class PickledGraphiteTest method unpickleOutput.

private String unpickleOutput() throws Exception {
    StringBuilder results = new StringBuilder();
    // the charset is important. if the GraphitePickleReporter and this test
    // don't agree, the header is not always correctly unpacked.
    String payload = output.toString("UTF-8");
    PyList result = new PyList();
    int nextIndex = 0;
    while (nextIndex < payload.length()) {
        Bindings bindings = new SimpleBindings();
        bindings.put("payload", payload.substring(nextIndex));
        unpickleScript.eval(bindings);
        result.addAll(result.size(), (PyList) bindings.get("metrics"));
        nextIndex += ((BigInteger) bindings.get("batchLength")).intValue();
    }
    for (Object aResult : result) {
        PyTuple datapoint = (PyTuple) aResult;
        String name = datapoint.get(0).toString();
        PyTuple valueTuple = (PyTuple) datapoint.get(1);
        Object timestamp = valueTuple.get(0);
        Object value = valueTuple.get(1);
        results.append(name).append(" ").append(value).append(" ").append(timestamp).append("\n");
    }
    return results.toString();
}

Example 47 with SimpleBindings

use of javax.script.SimpleBindings in project cas by apereo.

the class ScriptingUtils method executeGroovyScriptEngine.

/**
 * Execute inline groovy script engine.
 *
 * @param <T>       the type parameter
 * @param script    the script
 * @param variables the variables
 * @param clazz     the clazz
 * @return the t
 */
public static <T> T executeGroovyScriptEngine(final String script, final Map<String, Object> variables, final Class<T> clazz) {
    try {
        val engine = new ScriptEngineManager().getEngineByName("groovy");
        val binding = new SimpleBindings();
        if (variables != null && !variables.isEmpty()) {
            binding.putAll(variables);
        }
        if (!binding.containsKey("logger")) {
            binding.put("logger", LOGGER);
        }
        val result = engine.eval(script, binding);
        return getGroovyScriptExecutionResultOrThrow(clazz, result);
    } catch (final Exception e) {
        LoggingUtils.error(LOGGER, e);
    }
    return null;
}

Example 48 with SimpleBindings

use of javax.script.SimpleBindings in project meecrowave by apache.

the class MeecrowaveRunMojo method scriptCustomization.

private void scriptCustomization(final List<String> customizers, final String ext, final Map<String, Object> customBindings) {
    if (customizers == null || customizers.isEmpty()) {
        return;
    }
    final ScriptEngine engine = new ScriptEngineManager().getEngineByExtension(ext);
    if (engine == null) {
        throw new IllegalStateException("No engine for " + ext + ". Maybe add the JSR223 implementation as plugin dependency.");
    }
    for (final String js : customizers) {
        try {
            final SimpleBindings bindings = new SimpleBindings();
            bindings.put("project", project);
            engine.eval(new StringReader(js), bindings);
            bindings.putAll(customBindings);
        } catch (final ScriptException e) {
            throw new IllegalStateException(e.getMessage(), e);
        }
    }
}

Example 49 with SimpleBindings

use of javax.script.SimpleBindings in project OpenAM by OpenRock.

the class BatchResource method actionCollection.

@Override
public Promise<ActionResponse, ResourceException> actionCollection(Context serverContext, ActionRequest actionRequest) {
    if (!actionRequest.getAction().equals(BATCH)) {
        final String msg = "Action '" + actionRequest.getAction() + "' not implemented for this resource";
        final NotSupportedException exception = new NotSupportedException(msg);
        debug.error(msg, exception);
        return exception.asPromise();
    }
    String scriptId = null;
    try {
        JsonValue scriptIdValue = actionRequest.getContent().get(SCRIPT_ID);
        if (scriptIdValue == null) {
            if (debug.errorEnabled()) {
                debug.error("BatchResource :: actionCollection - ScriptId null. Default scripts not implemented.");
            }
            return new BadRequestException().asPromise();
        } else {
            scriptId = scriptIdValue.asString();
        }
        final JsonValue requests = actionRequest.getContent().get(REQUESTS);
        final String realm = getRealm(serverContext);
        final ScriptConfiguration scriptConfig = scriptingServiceFactory.create(SubjectUtils.createSuperAdminSubject(), realm).get(scriptId);
        final ScriptObject script = new ScriptObject(scriptConfig.getName(), scriptConfig.getScript(), scriptConfig.getLanguage());
        final ScriptResponse response = new ScriptResponse();
        final Bindings bindings = new SimpleBindings();
        bindings.put(PAYLOAD, requests);
        bindings.put(CONTEXT, serverContext);
        bindings.put(LOGGER, debug);
        bindings.put(REQUESTER, requester);
        bindings.put(RESPONSE, response);
        return newResultPromise(newActionResponse((JsonValue) scriptEvaluator.evaluateScript(script, bindings)));
    } catch (ScriptException e) {
        debug.error("BatchResource :: actionCollection - Error running script : {}", scriptId);
        return exceptionMappingHandler.handleError(serverContext, actionRequest, e).asPromise();
    } catch (javax.script.ScriptException e) {
        debug.error("BatchResource :: actionCollection - Error running script : {}", scriptId);
        return new InternalServerErrorException().asPromise();
    }
}

Example 50 with SimpleBindings

use of javax.script.SimpleBindings in project OpenAM by OpenRock.

the class OidcClaimsExtensionTest method testBindings.

private <T> Bindings testBindings(Set<String> scopes, Map<String, Set<T>> requestedClaims) {
    Bindings scriptVariables = new SimpleBindings();
    scriptVariables.put("logger", logger);
    scriptVariables.put("claims", new HashMap<String, Object>());
    scriptVariables.put("accessToken", accessToken);
    scriptVariables.put("session", ssoToken);
    scriptVariables.put("identity", identity);
    scriptVariables.put("scopes", scopes);
    scriptVariables.put("requestedClaims", requestedClaims);
    return scriptVariables;
}