diff options
Diffstat (limited to 'eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java')
| -rw-r--r-- | eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java | 85 |
1 files changed, 43 insertions, 42 deletions
diff --git a/eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java b/eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java index 4d8cabb7..1d7c9646 100644 --- a/eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java +++ b/eaaf_modules/eaaf_module_auth_sl20/src/main/java/at/gv/egiz/eaaf/modules/auth/sl20/utils/SL20HttpBindingUtils.java @@ -18,46 +18,47 @@ import org.springframework.http.MediaType; import com.fasterxml.jackson.databind.JsonNode; public class SL20HttpBindingUtils { - private static final Logger log = LoggerFactory.getLogger(SL20HttpBindingUtils.class); - - /** - * Write SL2.0 response into http-response object - * - * @param httpReq Current http request - * @param httpResp Current http response - * @param sl20Forward SL2.0 command that should be written to response - * @param redirectURL SL2.0 redirect URL in case of SL2.0 redirect command and no native client (see SL2.0 specification) - * @param httpCodeRedirect http redirect-code in case of SL2.0 redirect command and no native client (see SL2.0 specification) - * @throws IOException - * @throws URISyntaxException - */ - public static void writeIntoResponse(@Nonnull HttpServletRequest httpReq, @Nonnull HttpServletResponse httpResp, - @Nonnull JsonNode sl20Forward, @Nullable String redirectURL, - @Nonnull int httpCodeRedirect) throws IOException, URISyntaxException { - //forward SL2.0 command - httpResp.addIntHeader(SL20Constants.HTTP_HEADER_SL20_RESP, SL20Constants.CURRENT_SL20_VERSION); - - if (httpReq.getHeader(SL20Constants.HTTP_HEADER_SL20_CLIENT_TYPE) != null && - httpReq.getHeader(SL20Constants.HTTP_HEADER_SL20_CLIENT_TYPE).equals(SL20Constants.HTTP_HEADER_VALUE_NATIVE)) { - log.debug("Client request containts 'native client' header ... "); - final StringWriter writer = new StringWriter(); - writer.write(sl20Forward.toString()); - final byte[] content = writer.toString().getBytes("UTF-8"); - httpResp.setStatus(HttpServletResponse.SC_OK); - httpResp.setContentLength(content.length); - httpResp.setContentType(MediaType.APPLICATION_JSON_UTF8_VALUE); - httpResp.getOutputStream().write(content); - - } else { - log.debug("Client request containts is no native client ... "); - final URIBuilder clientRedirectURI = new URIBuilder(redirectURL); - clientRedirectURI.addParameter( - SL20Constants.PARAM_SL20_REQ_COMMAND_PARAM, - Base64Url.encode(sl20Forward.toString().getBytes())); - httpResp.setStatus(httpCodeRedirect); - httpResp.setHeader("Location", clientRedirectURI.build().toString()); - - } - - } + private static final Logger log = LoggerFactory.getLogger(SL20HttpBindingUtils.class); + + /** + * Write SL2.0 response into http-response object + * + * @param httpReq Current http request + * @param httpResp Current http response + * @param sl20Forward SL2.0 command that should be written to response + * @param redirectUrl SL2.0 redirect URL in case of SL2.0 redirect command + * and no native client (see SL2.0 specification) + * @param httpCodeRedirect http redirect-code in case of SL2.0 redirect command + * and no native client (see SL2.0 specification) + * @throws IOException In case of an IO error + * @throws URISyntaxException In case of a wrong URL + */ + public static void writeIntoResponse(@Nonnull final HttpServletRequest httpReq, + @Nonnull final HttpServletResponse httpResp, @Nonnull final JsonNode sl20Forward, + @Nullable final String redirectUrl, @Nonnull final int httpCodeRedirect) throws IOException, URISyntaxException { + // forward SL2.0 command + httpResp.addIntHeader(SL20Constants.HTTP_HEADER_SL20_RESP, SL20Constants.CURRENT_SL20_VERSION); + + if (httpReq.getHeader(SL20Constants.HTTP_HEADER_SL20_CLIENT_TYPE) != null && httpReq + .getHeader(SL20Constants.HTTP_HEADER_SL20_CLIENT_TYPE).equals(SL20Constants.HTTP_HEADER_VALUE_NATIVE)) { + log.debug("Client request containts 'native client' header ... "); + final StringWriter writer = new StringWriter(); + writer.write(sl20Forward.toString()); + final byte[] content = writer.toString().getBytes("UTF-8"); + httpResp.setStatus(HttpServletResponse.SC_OK); + httpResp.setContentLength(content.length); + httpResp.setContentType(MediaType.APPLICATION_JSON_UTF8_VALUE); + httpResp.getOutputStream().write(content); + + } else { + log.debug("Client request containts is no native client ... "); + final URIBuilder clientRedirectUri = new URIBuilder(redirectUrl); + clientRedirectUri.addParameter(SL20Constants.PARAM_SL20_REQ_COMMAND_PARAM, + Base64Url.encode(sl20Forward.toString().getBytes("UTF-8"))); + httpResp.setStatus(httpCodeRedirect); + httpResp.setHeader("Location", clientRedirectUri.build().toString()); + + } + + } } |