org.jooby.Request.param()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.jooby.Request.param方法的一些代码示例，展示了Request.param的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Request.param方法的具体详情如下：
包路径：org.jooby.Request
类名称：Request
方法名：param

Request.param介绍

[英]Get a HTTP request parameter under the given name. A HTTP parameter can be provided in any of these forms:

  • Path parameter, like: /path/:name or /path/{name}
  • Query parameter, like: ?name=jooby
  • Body parameter when Content-Type is application/x-www-form-urlencoded or multipart/form-data
    The order of precedence is: path, query and body. For example a pattern like: GET /path/:name for /path/jooby?name=rocks produces:
assertEquals("jooby", req.param(name).value()); 
assertEquals("jooby", req.param(name).toList().get(0)); 
assertEquals("rocks", req.param(name).toList().get(1));

Uploads can be retrieved too when Content-Type is multipart/form-data see Upload for more information.
[中]获取给定名称下的HTTP请求参数。HTTP参数可以以下任何形式提供：
*路径参数，例如：/path/:name或/path/{name}
*查询参数，比如：?name=jooby
*Content-Type为application/x-www-form-urlencoded或multipart/form-data时的正文参数
优先顺序为：[6$]、[$7$]和[$8$]。例如，/path/jooby?name=rocks的GET /path/:name这样的模式会产生：

assertEquals("jooby", req.param(name).value()); 
assertEquals("jooby", req.param(name).toList().get(0)); 
assertEquals("rocks", req.param(name).toList().get(1));

当Content-Type为multipart/form-data时，也可以检索上载内容。有关更多信息，请参阅上载。

代码示例

代码示例来源：origin: jooby-project/jooby

@Override
public Mutant param(final String name, final String... xss) {
 return req.param(name, xss);
}

代码示例来源：origin: jooby-project/jooby

private static final GetValue param() {
  return (req, rsp, chain, param) -> {
   Mutant mutant = req.param(param.name);
   if (mutant.isSet() || param.optional) {
    return mutant.to(param.type);
   }
   try {
    return req.params().to(param.type);
   } catch (Err ex) {
    // force parsing
    return mutant.to(param.type);
   }
  };
 }
}

代码示例来源：origin: jooby-project/jooby

@Override
public Mutant param(final String name) {
 return req.param(name);
}

代码示例来源：origin: org.jooby/jooby

private static final GetValue param() {
  return (req, rsp, chain, param) -> {
   Mutant mutant = req.param(param.name);
   if (mutant.isSet() || param.optional) {
    return mutant.to(param.type);
   }
   try {
    return req.params().to(param.type);
   } catch (Err ex) {
    // force parsing
    return mutant.to(param.type);
   }
  };
 }
}

代码示例来源：origin: jooby-project/jooby

@Override
public void handle(final Request req, final Response rsp) throws Throwable {
 String error = req.param("error").value("");
 String username = req.param("username").value("");
 req.set("username", username);
 req.set("error", error);
 // default login form
 rsp.type(MediaType.html).send(String.format(FORM, error, callback, username));
}

代码示例来源：origin: jooby-project/jooby

@Override
public void handle(final Request req, final Response rsp, final Chain chain) throws Throwable {
 String error = req.param("error").toOptional().orElse("");
 String username = req.param("username").toOptional().orElse("");
 req.set("username", username);
 req.set("error", error);
 if (loginUrl.equals(req.path())) {
  // default login form
  rsp.type(MediaType.html).send(String.format(FORM, error, callback, username));
 } else {
  super.handle(req, rsp, chain);
 }
}

代码示例来源：origin: jooby-project/jooby

@Override
public void handle(final Request req, final Response rsp) throws Throwable {
 if (compilationDone.get()) {
  if (req.param("assets.sync").isSet()) {
   onChange(StandardWatchEventKinds.ENTRY_MODIFY, basedir);
  }
  if (errors.size() > 0) {
   throw errors.values().iterator().next();
  }
 } else {
  rsp.type(MediaType.html)
    .send("<!DOCTYPE html>\n"
      + "<html>\n"
      + "<head>\n"
      + "<meta charset=\"UTF-8\">\n"
      + "<meta http-equiv=\"refresh\" content=\"2\">\n"
      + "<title>Compiling assets</title>\n"
      + "</head>\n"
      + "<body>\n"
      + "Compiling assets, please wait...\n"
      + "</body>\n"
      + "</html>");
 }
}

代码示例来源：origin: jooby-project/jooby

@Override
public void handle(final Request req, final Response rsp) throws Throwable {
 HealthCheckRegistry registry = req.require(HealthCheckRegistry.class);
 SortedMap<String, Result> checks = req.param("name").toOptional().map(name -> {
  SortedMap<String, Result> set = ImmutableSortedMap.of(name, registry.runHealthCheck(name));
  return set;
 }).orElseGet(() -> registry.runHealthChecks());
 final Status status;
 if (checks.isEmpty()) {
  status = Status.NOT_IMPLEMENTED;
 } else {
  status = checks.values().stream()
    .filter(it -> !it.isHealthy())
    .findFirst()
    .map(it -> Status.SERVER_ERROR)
    .orElse(Status.OK);
 }
 rsp.status(status)
   .header("Cache-Control", "must-revalidate,no-cache,no-store")
   .send(checks);
}

代码示例来源：origin: jooby-project/jooby

@Override
 public void handle(final Request req, final Response rsp, final Route.Chain chain)
   throws Throwable {

  /**
   * Get or generate a token
   */
  Session session = req.session();
  String token = session.get(name).toOptional().orElseGet(() -> {
   String newToken = generator.apply(req);
   session.set(name, newToken);
   return newToken;
  });

  req.set(name, token);

  if (requireToken.test(req)) {
   String candidate = req.header(name).toOptional()
     .orElseGet(() -> req.param(name).toOptional().orElse(null));
   if (!token.equals(candidate)) {
    throw new Err(Status.FORBIDDEN, "Invalid Csrf token: " + candidate);
   }
  }

  chain.next(req, rsp);
 }
}

代码示例来源：origin: jooby-project/jooby

} else {
 String type = req.param("type").value("*");
 MetricFilter filter = req.param("name").toOptional()
   .<MetricFilter> map(name -> (n, m) -> n.startsWith(name))
   .orElse(MetricFilter.ALL);
 TimeUnit unit = TimeUnit.valueOf(req.param("unit").value("seconds").toUpperCase());
 String rateUnitLabel = calculateRateUnit(unit, "ops");
 double rateFactor = unit.toSeconds(1);
 double durationFactor = 1.0 / unit.toNanos(1);
 boolean showSamples = req.param("showSamples").booleanValue(false);

代码示例来源：origin: jooby-project/jooby

static void install(final Env env, final Config conf) {
 String path = conf.getString("crash.httpshell.path");
 Router router = env.router();
 router.get(path + "/{cmd:.*}", router.promise("direct", (req, deferred) -> {
  MediaType type = req.accepts(MediaType.json)
    .map(it -> MediaType.json)
    .orElse(MediaType.html);
  PluginContext ctx = req.require(PluginContext.class);
  ShellFactory shellFactory = ctx.getPlugin(ShellFactory.class);
  Shell shell = shellFactory.create(null);
  String cmd = req.param("cmd").value().replaceAll("/", " ");
  ShellProcess process = shell.createProcess(cmd);
  ShellProcessContext spc = new SimpleProcessContext(
    result -> deferred.resolve(result.type(type)));
  process.execute(spc);
 }));
}

代码示例来源：origin: jooby-project/jooby

String page = Optional.ofNullable(req.param("theme").value(options.theme))
  .map(theme -> index
    .replace("api-console-light-theme.css", "api-console-" + theme + "-theme.css"))

代码示例来源：origin: jooby-project/jooby

String page = Optional.ofNullable(req.param("theme").value(options.theme))
  .map(theme -> index.replace("<style>", "<link rel=\"stylesheet\" "
    + "type=\"text/css\" href=\"" + fullStaticPath + "theme-" + theme.toLowerCase()

代码示例来源：origin: jooby-project/jooby

public void handle(final Request req, final Response rsp) throws Throwable {
 Clients clients = req.require(Clients.class);
 String clientName = req.param(clients.getClientNameParameter()).value(this.clientName);

代码示例来源：origin: org.jooby/jooby

@Override
public Mutant param(final String name) {
 return req.param(name);
}

代码示例来源：origin: org.jooby/jooby

@Override
public Mutant param(final String name, final String... xss) {
 return req.param(name, xss);
}

代码示例来源：origin: stackoverflow.com

Request request = webb
         .post(Constants.URL + Constants.CUSTOMER_SIGNUP);
         for (Map.Entry<String, String> entry : params.entrySet()) {
           request.param(entry.getKey(), entry.getValue());
         }
     Response<String> resp = request.readTimeout(30000)
         .connectTimeout(30000)
         .asString();

代码示例来源：origin: org.jooby/jooby-swagger

@Override
public Object handle(final Request req) throws Exception {
 Config conf = req.require(Config.class);
 String path = conf.getString("application.path");
 if (path.endsWith("/")) {
  path += pattern.substring(1);
 } else {
  path += pattern;
 }
 String uipath = path;
 path += req.param("tag").toOptional().map(t -> "/" + t).orElse("");
 String html = template.replace("${ui.path}", uipath).replace("${path}", path);
 return html;
}

代码示例来源：origin: org.jooby/jooby-pac4j

@Override
public void handle(final Request req, final Response rsp, final Chain chain) throws Throwable {
 String error = req.param("error").toOptional().orElse("");
 String username = req.param("username").toOptional().orElse("");
 req.set("username", username);
 req.set("error", error);
 if (loginUrl.equals(req.path())) {
  // default login form
  rsp.type(MediaType.html).send(String.format(FORM, error, callback, username));
 } else {
  super.handle(req, rsp, chain);
 }
}

代码示例来源：origin: org.jooby/jooby

@Override
 public void handle(final Request req, final Response rsp, final Route.Chain chain)
   throws Throwable {

  /**
   * Get or generate a token
   */
  Session session = req.session();
  String token = session.get(name).toOptional().orElseGet(() -> {
   String newToken = generator.apply(req);
   session.set(name, newToken);
   return newToken;
  });

  req.set(name, token);

  if (requireToken.test(req)) {
   String candidate = req.header(name).toOptional()
     .orElseGet(() -> req.param(name).toOptional().orElse(null));
   if (!token.equals(candidate)) {
    throw new Err(Status.FORBIDDEN, "Invalid Csrf token: " + candidate);
   }
  }

  chain.next(req, rsp);
 }
}

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