INNER CODE UNIT · Java

getRequestParameter

pac4j/play-pac4j · shared/src/main/java/org/pac4j/play/PlayWebContext.java:83

    public Optional<String> getRequestParameter(final String name) {
        final Map<String, String[]> parameters = getRequestParameters();
        final String[] values = parameters.get(name);
        if (values != null && values.length > 0) {
            return Optional.of(values[0]);
        }
        return Optional.empty();
    }

    @Override
    public Map<String, String[]> getRequestParameters() {
        final Map<String, String[]> parameters = new HashMap<>();
        final Object body = getBody();
        Map<String, String[]> p = null;
        if (body instanceof Http.RequestBody) {
            p = ((Http.RequestBody) body).asFormUrlEncoded();
        } else if (body instanceof AnyContentAsFormUrlEncoded) {
            p = ScalaCompatibility.parseBody((AnyContentAsFormUrlEncoded) body);

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