org.scalatra.servlet

FileUploadSupport

trait FileUploadSupport extends ServletBase with HasMultipartConfig

FileUploadSupport can be mixed into a org.scalatra.ScalatraFilter or org.scalatra.ScalatraServlet to provide easy access to data submitted as part of a multipart HTTP request. Commonly this is used for retrieving uploaded files.

Once the trait has been mixed into your handler, you need to enable multipart configuration in your web.xml or by using @MultipartConfig annotation. To configure in web.xml add <multipart-config /> to your <servlet> element. If you prefer annotations instead, place @MultipartConfig to your handler. Both ways provide some further configuration options, such as specifying the max total request size and max size for invidual files in the request. You might want to set these to prevent users from uploading too large files.

When the configuration has been done, you can access any files using fileParams("myFile") where myFile is the name of the parameter used to upload the file being retrieved. If you are expecting multiple files with the same name, you can use fileMultiParams("files[]") to access them all.

To handle any errors that are caused by multipart handling, you need to configure an error handler to your handler class:

import org.scalatra.servlet.SizeLimitExceededException
import org.scalatra.servlet.FileUploadSupport

@MultipartConfig(maxFileSize=1024*1024)
class FileEaterServlet extends ScalatraServlet with FileUploadSupport {
  error {
    case e: SizeConstrainttExceededException => "Oh, too much! Can't take it all."
    case e: IOException                      => "Server denied me my meal, thanks anyway."
  }

  post("/eatfile") {
    "Thanks! You just provided me " + fileParams("lunch").size + " bytes for a lunch."
  }
}

}}* @note Once any handler with FileUploadSupport has accessed the request, the fileParams returned by FileUploadSupport will remain fixed for the lifetime of the request.

Note

Will not work on Jetty versions prior to 8.1.3. See https://bugs.eclipse.org/bugs/show_bug.cgi?id=376324. The old scalatra-fileupload module still works for earlier versions of Jetty.

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Inherited
  1. FileUploadSupport
  2. HasMultipartConfig
  3. ServletBase
  4. ScalatraBase
  5. DefaultImplicitConversions
  6. LowPriorityImplicitConversions
  7. LowestPriorityImplicitConversions
  8. TypeConverterSupport
  9. ScalatraParamsImplicits
  10. Initializable
  11. DynamicScope
  12. RequestResponseScope
  13. CoreDsl
  14. Control
  15. Handler
  16. ScalatraContext
  17. CookieContext
  18. SessionSupport
  19. ServletApiImplicits
  20. AnyRef
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Type Members

  1. trait Config extends AnyRef

    Definition Classes
    Initializable
  2. abstract type ConfigT <: AnyRef { ... /* 3 definitions in type refinement */ }

    Definition Classes
    ServletBase → Initializable
  3. sealed class TypedMultiParams extends AnyRef

    Definition Classes
    ScalatraParamsImplicits
  4. sealed class TypedParams extends AnyRef

    Definition Classes
    ScalatraParamsImplicits

Abstract Value Members

  1. abstract val doNotFound: () ⇒ Any

    Called if no route matches the current request for any method.

    Called if no route matches the current request for any method. The default implementation varies between servlet and filter.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  2. abstract def requestPath(implicit request: HttpServletRequest): String

    The effective path against which routes are matched.

    The effective path against which routes are matched. The definition varies between servlets and filters.

    Definition Classes
    ScalatraBase
  3. abstract def routeBasePath(implicit request: HttpServletRequest): String

    The base path for URL generation

    The base path for URL generation

    Attributes
    protected
    Definition Classes
    ScalatraBase

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def addRoute(method: HttpMethod, transformers: Seq[RouteTransformer], action: ⇒ Any): Route

    Prepends a new route for the given HTTP method.

    Prepends a new route for the given HTTP method.

    Can be overriden so that subtraits can use their own logic. Possible examples: $ - restricting protocols $ - namespace routes based on class name $ - raising errors on overlapping entries.

    This is the method invoked by get(), post() etc.

    Attributes
    protected
    Definition Classes
    ScalatraBase
    See also

    org.scalatra.ScalatraKernel#removeRoute

  7. def addSessionId(uri: String)(implicit response: HttpServletResponse): String

    Attributes
    protected
    Definition Classes
    ScalatraBase
  8. def addStatusRoute(codes: Range, action: ⇒ Any): Unit

    Attributes
    protected[org.scalatra]
    Definition Classes
    ScalatraBase
  9. def after(transformers: RouteTransformer*)(block: ⇒ Any): Unit

    Adds a filter to run after the route.

    Adds a filter to run after the route. The filter only runs if each routeMatcher returns Some. If the routeMatchers list is empty, the filter runs for all routes.

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  10. implicit val anyToBoolean: TypeConverter[Any, Boolean]

  11. implicit val anyToByte: TypeConverter[Any, Byte]

  12. implicit val anyToDouble: TypeConverter[Any, Double]

  13. implicit val anyToFloat: TypeConverter[Any, Float]

  14. implicit val anyToInt: TypeConverter[Any, Int]

  15. implicit val anyToLong: TypeConverter[Any, Long]

  16. implicit val anyToShort: TypeConverter[Any, Short]

  17. implicit val anyToString: TypeConverter[Any, String]

  18. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  19. def before(transformers: RouteTransformer*)(block: ⇒ Any): Unit

    Adds a filter to run before the route.

    Adds a filter to run before the route. The filter only runs if each routeMatcher returns Some. If the routeMatchers list is empty, the filter runs for all routes.

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  20. implicit def booleanBlock2RouteMatcher(block: ⇒ Boolean): RouteMatcher

    Converts a boolean expression to a route matcher.

    Converts a boolean expression to a route matcher.

    block

    a block that evaluates to a boolean

    returns

    a route matcher based on block. The route matcher should return Some if the block is true and None if the block is false.

    Attributes
    protected
    Definition Classes
    ScalatraBase
    See also

    org.scalatra.BooleanBlockRouteMatcher

  21. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. var config: ConfigT

    The configuration, typically a ServletConfig or FilterConfig.

    The configuration, typically a ServletConfig or FilterConfig.

    Definition Classes
    ScalatraBase
  23. implicit def configWrapper(config: ConfigT): Config { object initParameters }

    Attributes
    protected
    Definition Classes
    ServletBase → Initializable
  24. def configureMultipartHandling(config: MultipartConfig): Unit

    Definition Classes
    HasMultipartConfig
  25. def contentType: String

    Gets the content type of the current response.

    Gets the content type of the current response.

    Definition Classes
    ScalatraContext
  26. def contentTypeInferrer: ContentTypeInferrer

    A partial function to infer the content type from the action result.

    A partial function to infer the content type from the action result.

    returns

    $ - "text/plain" for String $ - "application/octet-stream" for a byte array $ - "text/html" for any other result

    Attributes
    protected
    Definition Classes
    ScalatraBase
  27. def contentType_=(contentType: String): Unit

    Sets the content type of the current response.

    Sets the content type of the current response.

    Definition Classes
    ScalatraContext
  28. def contextPath: String

    Attributes
    protected
    Definition Classes
    ScalatraBase
  29. implicit def cookieOptions: CookieOptions

    Definition Classes
    CookieContext
  30. def cookies(implicit request: HttpServletRequest): SweetCookies

    Definition Classes
    CookieContext
  31. val defaultCharacterEncoding: String

    The default character encoding for requests and responses.

    The default character encoding for requests and responses.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  32. implicit def defaultStringToSeq[T](implicit elementConverter: TypeConverter[String, T], mf: Manifest[T]): TypeConverter[String, Seq[T]]

    Definition Classes
    DefaultImplicitConversions
  33. def delete(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  34. var doMethodNotAllowed: (Set[HttpMethod]) ⇒ Any

    Called if no route matches the current request method, but routes match for other methods.

    Called if no route matches the current request method, but routes match for other methods. By default, sends an HTTP status of 405 and an Allow header containing a comma-delimited list of the allowed methods.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  35. implicit def enrichRequest(request: HttpServletRequest): RichRequest

    Definition Classes
    ServletApiImplicits
  36. implicit def enrichResponse(response: HttpServletResponse): RichResponse

    Definition Classes
    ServletApiImplicits
  37. implicit def enrichServletContext(servletContext: ServletContext): RichServletContext

    Definition Classes
    ServletApiImplicits
  38. implicit def enrichSession(session: HttpSession): RichSession

    Definition Classes
    ServletApiImplicits
  39. def environment: String

    Definition Classes
    ScalatraBase
  40. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  41. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  42. def error(handler: ErrorHandler): Unit

    Defines an error handler for exceptions thrown in either the before block or a route action.

    Defines an error handler for exceptions thrown in either the before block or a route action.

    If the error handler does not match, the result falls through to the previously defined error handler. The default error handler simply rethrows the exception.

    The error handler is run before the after filters, and the result is rendered like a standard response. It is the error handler's responsibility to set any appropriate status code.

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  43. var errorHandler: ErrorHandler

    The error handler function, called if an exception is thrown during before filters or the routes.

    The error handler function, called if an exception is thrown during before filters or the routes.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  44. def executeRoutes(): Unit

    Executes routes in the context of the current request and response.

    Executes routes in the context of the current request and response.

    $ 1. Executes each before filter with runFilters. $ 2. Executes the routes in the route registry with runRoutes for the request's method. a. The result of runRoutes becomes the _action result_. b. If no route matches the requested method, but matches are found for other methods, then the doMethodNotAllowed hook is run with each matching method. c. If no route matches any method, then the doNotFound hook is run, and its return value becomes the action result. $ 3. If an exception is thrown during the before filters or the route $ actions, then it is passed to the errorHandler function, and its $ result becomes the action result. $ 4. Executes the after filters with runFilters. $ 5. The action result is passed to renderResponse.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  45. def extractStatusCode(e: HaltException): Int

    Attributes
    protected
    Definition Classes
    ScalatraBase
  46. def fileMultiParams(key: String)(implicit request: HttpServletRequest): Seq[FileItem]

  47. def fileMultiParams(implicit request: HttpServletRequest): FileMultiParams

  48. def fileParams(key: String)(implicit request: HttpServletRequest): FileItem

  49. def fileParams(implicit request: HttpServletRequest): MultiMapHeadView[String, FileItem]

    returns

    a Map, keyed on the names of multipart file upload parameters, of all multipart files submitted with the request

  50. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  51. def format_=(formatValue: String): Unit

    Explicitly sets the request-scoped format.

    Explicitly sets the request-scoped format. This takes precedence over whatever was inferred from the request.

    Definition Classes
    ScalatraContext
  52. def format_=(formatValue: Symbol): Unit

    Explicitly sets the request-scoped format.

    Explicitly sets the request-scoped format. This takes precedence over whatever was inferred from the request.

    Definition Classes
    ScalatraContext
  53. def fullUrl(path: String, params: Iterable[(String, Any)] = Iterable.empty, includeContextPath: Boolean = true, includeServletPath: Boolean = true, withSessionId: Boolean = true)(implicit request: HttpServletRequest, response: HttpServletResponse): String

    Builds a full URL from the given relative path.

    Builds a full URL from the given relative path. Takes into account the port configuration, https, ...

    path

    a relative path

    returns

    the full URL

    Definition Classes
    ScalatraBase
  54. def get(transformers: RouteTransformer*)(action: ⇒ Any): Route

    The Scalatra DSL core methods take a list of org.scalatra.RouteMatcher and a block as the action body.

    The Scalatra DSL core methods take a list of org.scalatra.RouteMatcher and a block as the action body. The return value of the block is rendered through the pipeline and sent to the client as the response body.

    See org.scalatra.ScalatraBase#renderResponseBody for the detailed behaviour and how to handle your response body more explicitly, and see how different return types are handled.

    The block is executed in the context of a CoreDsl instance, so all the methods defined in this trait are also available inside the block.

    get("/") {
      <form action="/echo">
        <label>Enter your name</label>
        <input type="text" name="name"/>
      </form>
    }
    
    post("/echo") {
      "hello {params('name)}!"
    }

    ScalatraKernel provides implicit transformation from boolean blocks, strings and regular expressions to org.scalatra.RouteMatcher, so you can write code naturally.

    get("/", request.getRemoteHost == "127.0.0.1") { "Hello localhost!" }
    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  55. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  56. def halt(result: ActionResult): Nothing

    Definition Classes
    Control
  57. def halt[T](status: Integer = null, body: T = (), headers: Map[String, String] = Map.empty, reason: String = null)(implicit arg0: Manifest[T]): Nothing

    Immediately halts processing of a request.

    Immediately halts processing of a request. Can be called from either a before filter or a route.

    status

    the status to set on the response, or null to leave the status unchanged.

    body

    a result to render through the render pipeline as the body

    headers

    headers to add to the response

    reason

    the HTTP status reason to set, or null to leave unchanged.

    Definition Classes
    Control
  58. def handle(req: HttpServletRequest, res: HttpServletResponse): Unit

    Handles a request and renders a response.

    Handles a request and renders a response.

    $ 1. If the request lacks a character encoding, defaultCharacterEncoding is set to the request.

    $ 2. Sets the response's character encoding to defaultCharacterEncoding.

    $ 3. Binds the current request, response, and multiParams, and calls executeRoutes().

    Definition Classes
    FileUploadSupportServletBaseScalatraBase → Handler
  59. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  60. def head(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  61. def initParameter(name: String): Option[String]

    Gets an init paramter from the config.

    Gets an init paramter from the config.

    name

    the name of the key

    returns

    an option containing the value of the parameter if defined, or None if the parameter is not set.

    Definition Classes
    ScalatraBase
  62. def initialize(config: ConfigT): Unit

    Definition Classes
    HasMultipartConfig → Initializable
  63. def invoke(matchedRoute: MatchedRoute): Option[Any]

    Invokes a route or filter.

    Invokes a route or filter. The multiParams gathered from the route matchers are merged into the existing route params, and then the action is run.

    matchedRoute

    the matched route to execute

    returns

    the result of the matched route's action wrapped in Some, or None if the action calls pass.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  64. def isAsyncExecutable(result: Any): Boolean

    Attributes
    protected
    Definition Classes
    ScalatraBase
  65. def isDevelopmentMode: Boolean

    A boolean flag representing whether the kernel is in development mode.

    A boolean flag representing whether the kernel is in development mode. The default is true if the environment begins with "dev", case-insensitive.

    Definition Classes
    ScalatraBase
  66. def isHttps(implicit request: HttpServletRequest): Boolean

    Attributes
    protected
    Definition Classes
    ScalatraBase
  67. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  68. def isSizeConstraintException(e: Exception): Boolean

    Attributes
    protected
  69. implicit def lowestPriorityAny2T[T](implicit arg0: Manifest[T]): TypeConverter[Any, T]

  70. def methodNotAllowed(block: (Set[HttpMethod]) ⇒ Any): Unit

    Defines a block to run if matching routes are found only for other methods.

    Defines a block to run if matching routes are found only for other methods. The set of matching methods is passed to the block.

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  71. def multiParams(implicit request: HttpServletRequest): MultiParams

    The current multiparams.

    The current multiparams. Multiparams are a result of merging the standard request params (query string or post params) with the route parameters extracted from the route matchers of the current route. The default value for an unknown param is the empty sequence. Invalid outside handle.

    Definition Classes
    ScalatraBase
  72. def multiParams(key: String)(implicit request: HttpServletRequest): Seq[String]

    Definition Classes
    ScalatraBase
  73. def multipartConfig: MultipartConfig

    Definition Classes
    HasMultipartConfig
  74. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  75. def needsHttps: Boolean

    Attributes
    protected
    Definition Classes
    ScalatraBase
  76. def notFound(block: ⇒ Any): Unit

    Defines a block to run if no matching routes are found, or if all matching routes pass.

    Defines a block to run if no matching routes are found, or if all matching routes pass.

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  77. final def notify(): Unit

    Definition Classes
    AnyRef
  78. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  79. def options(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  80. def params(implicit request: HttpServletRequest): Params

    Definition Classes
    ScalatraBase
  81. def params(key: Symbol)(implicit request: HttpServletRequest): String

    Definition Classes
    ScalatraBase
  82. def params(key: String)(implicit request: HttpServletRequest): String

    Definition Classes
    ScalatraBase
  83. def pass(): Nothing

    Immediately exits from the current route.

    Immediately exits from the current route.

    Definition Classes
    Control
  84. def patch(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  85. implicit def pathPatternParser2RouteMatcher(pattern: PathPattern): RouteMatcher

    Path pattern is decoupled from requests.

    Path pattern is decoupled from requests. This adapts the PathPattern to a RouteMatcher by supplying the request path.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  86. def post(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  87. def put(transformers: RouteTransformer*)(action: ⇒ Any): Route

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  88. def redirect(uri: String)(implicit request: HttpServletRequest, response: HttpServletResponse): Nothing

    Sends a redirect response and immediately halts the current action.

    Sends a redirect response and immediately halts the current action.

    Definition Classes
    ScalatraBase
  89. implicit def regex2RouteMatcher(regex: Regex): RouteMatcher

    Converts a regular expression to a route matcher.

    Converts a regular expression to a route matcher.

    regex

    the regular expression

    returns

    a route matcher based on regex

    Attributes
    protected
    Definition Classes
    ScalatraBase
    See also

    org.scalatra.RegexRouteMatcher

  90. def relativeUrl(path: String, params: Iterable[(String, Any)] = Iterable.empty, includeContextPath: Boolean = true, includeServletPath: Boolean = true)(implicit request: HttpServletRequest, response: HttpServletResponse): String

    Definition Classes
    ScalatraBase
  91. def removeRoute(method: String, route: Route): Unit

    Attributes
    protected
    Definition Classes
    ScalatraBase
  92. def removeRoute(method: HttpMethod, route: Route): Unit

    Removes _all_ the actions of a given route for a given HTTP method.

    Removes _all_ the actions of a given route for a given HTTP method. If addRoute is overridden then this should probably be overriden too.

    Attributes
    protected
    Definition Classes
    ScalatraBase
    See also

    org.scalatra.ScalatraKernel#addRoute

  93. def renderHaltException(e: HaltException): Unit

    Attributes
    protected
    Definition Classes
    ScalatraBase
  94. def renderPipeline: RenderPipeline

    The render pipeline is a partial function of Any => Any.

    The render pipeline is a partial function of Any => Any. It is called recursively until it returns (). () indicates that the response has been rendered.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  95. def renderResponse(actionResult: Any): Unit

    Renders the action result to the response.

    Renders the action result to the response. $ - If the content type is still null, call the contentTypeInferrer. $ - Call the render pipeline on the result.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  96. def renderResponseBody(actionResult: Any): Unit

    Renders the action result to the response body via the render pipeline.

    Renders the action result to the response body via the render pipeline.

    Attributes
    protected
    Definition Classes
    ScalatraBase
    See also

    #renderPipeline

  97. def renderUncaughtException(e: Throwable)(implicit request: HttpServletRequest, response: HttpServletResponse): Unit

    Attributes
    protected
    Definition Classes
    ScalatraBase
  98. implicit def request: HttpServletRequest

    The currently scoped request.

    The currently scoped request. Valid only inside the handle method.

    Definition Classes
    DynamicScopeRequestResponseScope
  99. implicit def response: HttpServletResponse

    The currently scoped response.

    The currently scoped response. Valid only inside the handle method.

    Definition Classes
    DynamicScopeRequestResponseScope
  100. lazy val routes: RouteRegistry

    The routes registered in this kernel.

    The routes registered in this kernel.

    Definition Classes
    ScalatraBase
  101. def runFilters(filters: Traversable[Route]): Unit

    Invokes each filters with invoke.

    Invokes each filters with invoke. The results of the filters are discarded.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  102. def runRoutes(routes: Traversable[Route]): Stream[Any]

    Lazily invokes routes with invoke.

    Lazily invokes routes with invoke. The results of the routes are returned as a stream.

    Attributes
    protected
    Definition Classes
    ScalatraBase
  103. implicit def safe[S, T](f: (S) ⇒ T): TypeConverter[S, T]

    Definition Classes
    TypeConverterSupport
  104. implicit def safeOption[S, T](f: (S) ⇒ Option[T]): TypeConverter[S, T]

    Implicit convert a (String) => Option[T] function into a TypeConverter[T]

    Implicit convert a (String) => Option[T] function into a TypeConverter[T]

    Definition Classes
    TypeConverterSupport
  105. implicit def scalatraContext: ScalatraContext

    Attributes
    protected[this]
    Definition Classes
    ScalatraContext
  106. implicit def seqHead[T](implicit elementConverter: TypeConverter[String, T], mf: Manifest[T]): TypeConverter[Seq[String], T]

    Definition Classes
    DefaultImplicitConversions
  107. implicit def seqToSeq[T](implicit elementConverter: TypeConverter[String, T], mf: Manifest[T]): TypeConverter[Seq[String], Seq[T]]

    Definition Classes
    DefaultImplicitConversions
  108. def serverHost(implicit request: HttpServletRequest): String

    Definition Classes
    ScalatraBase
  109. def serverPort(implicit request: HttpServletRequest): Int

    Definition Classes
    ScalatraBase
  110. def servletContext: ServletContext

    The servlet context in which this kernel runs.

    The servlet context in which this kernel runs.

    Definition Classes
    ScalatraBaseScalatraContext
  111. def session(key: Symbol)(implicit request: HttpServletRequest): Any

    Definition Classes
    SessionSupport
  112. def session(key: String)(implicit request: HttpServletRequest): Any

    Definition Classes
    SessionSupport
  113. implicit def session(implicit request: HttpServletRequest): HttpSession

    The current session.

    The current session. Creates a session if none exists.

    Definition Classes
    SessionSupport
  114. def sessionOption(implicit request: HttpServletRequest): Option[HttpSession]

    The current session.

    The current session. If none exists, None is returned.

    Definition Classes
    SessionSupport
  115. def setMultiparams[S](matchedRoute: Option[MatchedRoute], originalParams: MultiParams)(implicit request: HttpServletRequest): Unit

    Attributes
    protected
    Definition Classes
    ScalatraBase
  116. def shutdown(): Unit

    Attributes
    protected
    Definition Classes
    Initializable
  117. def status: Int

    Gets the status code of the current response.

    Gets the status code of the current response.

    Definition Classes
    ScalatraContext
  118. def status_=(code: Int): Unit

    Sets the status code of the current response.

    Sets the status code of the current response.

    Definition Classes
    ScalatraContext
  119. implicit def string2RouteMatcher(path: String): RouteMatcher

    Pluggable way to convert a path expression to a route matcher.

    Pluggable way to convert a path expression to a route matcher. The default implementation is compatible with Sinatra's route syntax.

    path

    a path expression

    returns

    a route matcher based on path

    Attributes
    protected
    Definition Classes
    ScalatraBase
  120. implicit val stringToBoolean: TypeConverter[String, Boolean]

    Definition Classes
    DefaultImplicitConversions
  121. implicit val stringToByte: TypeConverter[String, Byte]

    Definition Classes
    DefaultImplicitConversions
  122. def stringToDate(format: ⇒ String): TypeConverter[String, Date]

    Definition Classes
    DefaultImplicitConversions
  123. def stringToDateFormat(format: ⇒ DateFormat): TypeConverter[String, Date]

    Definition Classes
    DefaultImplicitConversions
  124. implicit val stringToDouble: TypeConverter[String, Double]

    Definition Classes
    DefaultImplicitConversions
  125. implicit val stringToFloat: TypeConverter[String, Float]

    Definition Classes
    DefaultImplicitConversions
  126. implicit val stringToInt: TypeConverter[String, Int]

    Definition Classes
    DefaultImplicitConversions
  127. implicit val stringToLong: TypeConverter[String, Long]

    Definition Classes
    DefaultImplicitConversions
  128. implicit val stringToSelf: TypeConverter[String, String]

    Definition Classes
    DefaultImplicitConversions
  129. def stringToSeq[T](elementConverter: TypeConverter[String, T], separator: String = ",")(implicit arg0: Manifest[T]): TypeConverter[String, Seq[T]]

    Definition Classes
    DefaultImplicitConversions
  130. implicit val stringToShort: TypeConverter[String, Short]

    Definition Classes
    DefaultImplicitConversions
  131. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  132. def toString(): String

    Definition Classes
    AnyRef → Any
  133. implicit def toTypedMultiParams(params: MultiParams): TypedMultiParams

    Definition Classes
    ScalatraParamsImplicits
  134. implicit def toTypedParams(params: Params): TypedParams

    Definition Classes
    ScalatraParamsImplicits
  135. def trap(code: Int)(block: ⇒ Any): Unit

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  136. def trap(codes: Range)(block: ⇒ Any): Unit

    Definition Classes
    ScalatraBase
    Annotations
    @macroImpl( ... )
  137. def url(path: String, params: Iterable[(String, Any)] = Iterable.empty, includeContextPath: Boolean = true, includeServletPath: Boolean = true, absolutize: Boolean = true, withSessionId: Boolean = true)(implicit request: HttpServletRequest, response: HttpServletResponse): String

    Returns a context-relative, session-aware URL for a path and specified parameters.

    Returns a context-relative, session-aware URL for a path and specified parameters. Finally, the result is run through response.encodeURL for a session ID, if necessary.

    path

    the base path. If a path begins with '/', then the context path will be prepended to the result

    params

    params, to be appended in the form of a query string

    returns

    the path plus the query string, if any. The path is run through response.encodeURL to add any necessary session tracking parameters.

    Definition Classes
    ScalatraBase
  138. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  139. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  140. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  141. def withRequest[A](request: HttpServletRequest)(f: ⇒ A): A

    Executes the block with the given request bound to the request method.

    Executes the block with the given request bound to the request method.

    Attributes
    protected
    Definition Classes
    DynamicScopeRequestResponseScope
  142. def withRequestResponse[A](request: HttpServletRequest, response: HttpServletResponse)(f: ⇒ A): A

    Attributes
    protected[org.scalatra]
    Definition Classes
    DynamicScopeRequestResponseScope
  143. def withResponse[A](response: HttpServletResponse)(f: ⇒ A): A

    Executes the block with the given response bound to the response method.

    Executes the block with the given response bound to the response method.

    Attributes
    protected
    Definition Classes
    DynamicScopeRequestResponseScope
  144. def withRouteMultiParams[S](matchedRoute: Option[MatchedRoute])(thunk: ⇒ S)(implicit request: HttpServletRequest): S

    Attributes
    protected[org.scalatra]
    Definition Classes
    ScalatraBase

Deprecated Value Members

  1. def _request: DynamicVariable[HttpServletRequest]

    Attributes
    protected
    Definition Classes
    DynamicScope
    Annotations
    @deprecated
    Deprecated

    (Since version 2.1.0) Do not invoke directly. Use withRequest to change the binding, or request to get the value

  2. def _response: DynamicVariable[HttpServletResponse]

    Attributes
    protected
    Definition Classes
    DynamicScope
    Annotations
    @deprecated
    Deprecated

    (Since version 2.1.0) Do not invoke directly. Use withResponse to change the binding, or response to get the value

  3. def applicationContext: ServletContext

    Definition Classes
    ScalatraBase
    Annotations
    @deprecated
    Deprecated

    (Since version 2.1.0) Use servletContext instead

  4. def status(code: Int): Unit

    Definition Classes
    ScalatraContext
    Annotations
    @deprecated
    Deprecated

    (Since version 2.1.0) Use status_=(Int) instead

Inherited from HasMultipartConfig

Inherited from ServletBase

Inherited from ScalatraBase

Inherited from TypeConverterSupport

Inherited from ScalatraParamsImplicits

Inherited from Initializable

Inherited from DynamicScope

Inherited from RequestResponseScope

Inherited from CoreDsl

Inherited from Control

Inherited from Handler

Inherited from ScalatraContext

Inherited from CookieContext

Inherited from SessionSupport

Inherited from ServletApiImplicits

Inherited from AnyRef

Inherited from Any

Ungrouped