Example usage for io.netty.handler.codec.http.cors CorsConfigBuilder allowCredentials

Introduction

In this page you can find the example usage for io.netty.handler.codec.http.cors CorsConfigBuilder allowCredentials.

Prototype

boolean allowCredentials

To view the source code for io.netty.handler.codec.http.cors CorsConfigBuilder allowCredentials.

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Usage

From source file:org.infinispan.server.endpoint.subsystem.RestSubsystemAdd.java

License:Open Source License

private List<CorsConfig> getCorsConfig(ModelNode modelNode) {
    List<CorsConfig> corsConfigList = new ArrayList<>();
    if (modelNode.hasDefined(ModelKeys.CORS_RULE)) {
        List<ModelNode> rules = modelNode.get(ModelKeys.CORS_RULE).asList();
        for (ModelNode rule : rules) {
            ModelNode ruleDefinition = rule.get(rule.keys().iterator().next());
            Integer maxAgeSeconds = extractInt(ruleDefinition, ModelKeys.MAX_AGE_SECONDS);
            Boolean allowCredentials = extractBool(ruleDefinition, ModelKeys.ALLOW_CREDENTIALS);
            String[] origins = asArray(ruleDefinition, ModelKeys.ALLOWED_ORIGINS);
            String[] methods = asArray(ruleDefinition, ModelKeys.ALLOWED_METHODS);
            String[] headers = asArray(ruleDefinition, ModelKeys.ALLOWED_HEADERS);
            String[] exposes = asArray(ruleDefinition, ModelKeys.EXPOSE_HEADERS);

            HttpMethod[] httpMethods = Arrays.stream(methods).map(HttpMethod::valueOf)
                    .toArray(HttpMethod[]::new);

            CorsConfigBuilder builder;
            if (Arrays.stream(origins).anyMatch(s -> s.equals("*"))) {
                builder = CorsConfigBuilder.forAnyOrigin();
            } else {
                builder = CorsConfigBuilder.forOrigins(origins);
            }/*from w ww .ja va 2s.co  m*/
            builder.allowedRequestMethods(httpMethods);
            if (headers.length > 0)
                builder.allowedRequestHeaders(headers);
            if (exposes.length > 0)
                builder.exposeHeaders(exposes);
            if (maxAgeSeconds != null)
                builder.maxAge(maxAgeSeconds);
            if (allowCredentials)
                builder.allowCredentials();
            corsConfigList.add(builder.build());
        }
    }
    return corsConfigList;
}

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