How to use

setParam

method

in

org.apache.shindig.gadgets.http.HttpRequest

@Override
public HttpRequest makeHttpRequest(Uri targetUri) 
  throws GadgetException {
 HttpRequest req = super.makeHttpRequest(targetUri);
 // Set image params:
 req.setParam(Param.RESIZE_HEIGHT.getKey(), resizeHeight);
 req.setParam(Param.RESIZE_WIDTH.getKey(), resizeWidth);
 req.setParam(Param.RESIZE_QUALITY.getKey(), resizeQuality);
 req.setParam(Param.NO_EXPAND.getKey(), resizeNoExpand ? "1" : "0");
 req.setParam(Param.RETURN_ORIGINAL_CONTENT_ON_ERROR.getKey(),
        returnOriginalContentOnError);
 req.setParam(Param.HTML_TAG_CONTEXT.getKey(), htmlTagContext);
 return req;
}

@Override
public HttpRequest makeHttpRequest(Uri targetUri) 
  throws GadgetException {
 HttpRequest req = super.makeHttpRequest(targetUri);
 // Set image params:
 req.setParam(Param.RESIZE_HEIGHT.getKey(), resizeHeight);
 req.setParam(Param.RESIZE_WIDTH.getKey(), resizeWidth);
 req.setParam(Param.RESIZE_QUALITY.getKey(), resizeQuality);
 req.setParam(Param.NO_EXPAND.getKey(), resizeNoExpand ? "1" : "0");
 req.setParam(Param.RETURN_ORIGINAL_CONTENT_ON_ERROR.getKey(),
        returnOriginalContentOnError);
 req.setParam(Param.HTML_TAG_CONTEXT.getKey(), htmlTagContext);
 return req;
}

@Override
public HttpRequest makeHttpRequest(Uri targetUri)
  throws GadgetException {
 HttpRequest req = super.makeHttpRequest(targetUri);
 // Set image params:
 req.setParam(Param.RESIZE_HEIGHT.getKey(), resizeHeight);
 req.setParam(Param.RESIZE_WIDTH.getKey(), resizeWidth);
 req.setParam(Param.RESIZE_QUALITY.getKey(), resizeQuality);
 req.setParam(Param.NO_EXPAND.getKey(), resizeNoExpand ? "1" : "0");
 req.setParam(Param.RETURN_ORIGINAL_CONTENT_ON_ERROR.getKey(),
        returnOriginalContentOnError);
 req.setParam(Param.HTML_TAG_CONTEXT.getKey(), htmlTagContext);
 req.setSecurityToken(securityToken);
 req.setAuthType(authType);
 if(AuthType.OAUTH.equals(authType)) {
  req.setOAuthArguments(oauthArguments);
 } else if(AuthType.OAUTH2.equals(authType)) {
  req.setOAuth2Arguments(oauth2Arguments);
 }
 return req;
}

 req.setPostBody(servletReq.getInputStream());
req.setParam(REMOTE_ADDR_KEY, servletReq.getRemoteAddr());
return req;

 req.setPostBody(servletReq.getInputStream());
req.setParam(REMOTE_ADDR_KEY, servletReq.getRemoteAddr());
return req;

 req.setPostBody(servletReq.getInputStream());
req.setParam(REMOTE_ADDR_KEY, servletReq.getRemoteAddr());
return req;

public OAuth2HandlerError addOAuth2Authentication(final HttpRequest request,
    final OAuth2Accessor accessor) {
 try {
  if (request == null) {
   return StandardAuthenticationHandler.getError("request is null");
  }
  if (accessor == null) {
   return StandardAuthenticationHandler.getError("accessor is null");
  }
  if (!accessor.isValid() || accessor.isErrorResponse()) {
   return StandardAuthenticationHandler.getError("accessor is invalid");
  }
  final String clientId = accessor.getClientId();
  if (clientId == null) {
   return StandardAuthenticationHandler.getError("client_id is null");
  }
  final byte[] secretBytes = accessor.getClientSecret();
  if (secretBytes == null) {
   return StandardAuthenticationHandler.getError("client_secret is secret");
  }
  final String secret = new String(secretBytes, "UTF-8");
  request.setHeader(OAuth2Message.CLIENT_ID, clientId);
  request.setParam(OAuth2Message.CLIENT_ID, clientId);
  request.setHeader(OAuth2Message.CLIENT_SECRET, secret);
  request.setParam(OAuth2Message.CLIENT_SECRET, secret);
  return null;
 } catch (final Exception e) {
  return StandardAuthenticationHandler.getError("Exception adding standard auth headers", e);
 }
}

/**
 * Constructs a new HttpRequest in the context of the gadget.
 * For example, the implementation may choose to copy User Agent or referer etc.
 */
protected HttpRequest createNewHttpRequest(Gadget gadget, String uriStr) {
 HttpRequest request = new HttpRequest(Uri.parse(uriStr));
 if (gadget != null) {
  GadgetSpec spec = gadget.getSpec();
  if (spec != null) {
   request.setGadget(spec.getUrl());
  }
  GadgetContext context = gadget.getContext();
  if (context != null) {
   request.setContainer(context.getContainer());
  }
  request.setParam(CACHE_ENFORCEMENT_FETCH_PARAM, "1");
 }
 return request;
}

 @Test
 public void testIsHtmlReturnsTrueIfHtmlAcceptingTagContext() throws Exception {
  HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "link");
  HttpResponseBuilder builder = new HttpResponseBuilder()
    .addHeader("Content-Type", "text/html");
  assertTrue(RewriterUtils.isHtml(req, builder));

  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "iframe");
  assertTrue(RewriterUtils.isHtml(req, builder));
 }
}

 @Test
 public void testIsHtmlReturnsTrueIfHtmlAcceptingTagContext() throws Exception {
  HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "link");
  HttpResponseBuilder builder = new HttpResponseBuilder()
    .addHeader("Content-Type", "text/html");
  assertTrue(RewriterUtils.isHtml(req, builder));

  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "iframe");
  assertTrue(RewriterUtils.isHtml(req, builder));
 }
}

 @Test
 public void testIsHtmlReturnsTrueIfHtmlAcceptingTagContext() throws Exception {
  HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "link");
  HttpResponseBuilder builder = new HttpResponseBuilder()
    .addHeader("Content-Type", "text/html");
  assertTrue(RewriterUtils.isHtml(req, builder));

  req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "iframe");
  assertTrue(RewriterUtils.isHtml(req, builder));
 }
}

@Test
public void testIsHtmlReturnsFalseIfNonHtmlTagContext() throws Exception {
 HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
 req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "script");
 HttpResponseBuilder builder = new HttpResponseBuilder()
   .addHeader("Content-Type", "text/html");
 assertFalse(RewriterUtils.isHtml(req, builder));
}

@Test
public void testIsHtmlReturnsFalseIfNonHtmlTagContext() throws Exception {
 HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
 req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "script");
 HttpResponseBuilder builder = new HttpResponseBuilder()
   .addHeader("Content-Type", "text/html");
 assertFalse(RewriterUtils.isHtml(req, builder));
}

@Test
public void testIsHtmlReturnsFalseIfNonHtmlTagContext() throws Exception {
 HttpRequest req = new HttpRequest(Uri.parse("http://www.example.org/"));
 req.setParam(UriCommon.Param.HTML_TAG_CONTEXT.getKey(), "script");
 HttpResponseBuilder builder = new HttpResponseBuilder()
   .addHeader("Content-Type", "text/html");
 assertFalse(RewriterUtils.isHtml(req, builder));
}