Trait

endpoints.algebra

Endpoints

Related Doc: package algebra

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trait Endpoints extends Requests with Responses

Algebra interface for describing endpoints made of requests and responses.

Requests and responses contain headers and entity.

/**
  * Describes an HTTP endpoint whose:
  *  - request uses verb “GET”,
  *  - URL is made of path “/foo”,
  *  - response has no entity
  */
val example = endpoint(get(path / "foo"), emptyResponse)
Source
Endpoints.scala
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  1. Endpoints
  2. Responses
  3. Requests
  4. SemigroupalSyntax
  5. InvariantFunctorSyntax
  6. Methods
  7. Urls
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Type Members

  1. abstract type Endpoint[A, B]

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    Information carried by an HTTP endpoint

  2. implicit class InvariantFunctorSyntax[A, F[_]] extends AnyRef

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    Definition Classes
    InvariantFunctorSyntax
  3. abstract type Method

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    HTTP Method

    HTTP Method

    Definition Classes
    Methods
  4. abstract type Path[A] <: Url[A]

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    An URL path carrying an A information

    An URL path carrying an A information

    Definition Classes
    Urls
  5. implicit class PathOps[A] extends AnyRef

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    Convenient methods for Paths.

    Convenient methods for Paths.

    Definition Classes
    Urls
  6. abstract type QueryString[A]

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    A query string carrying an A information

    A query string carrying an A information

    QueryString values can be created with the qs operation, and can be combined with the & operation:

    val queryPageAndLang: QueryString[(Int, Option[String])] =
      qs[Int]("page") & qs[Option[String]]("lang")
    Definition Classes
    Urls
  7. implicit class QueryStringOps[A] extends AnyRef

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    Provides convenient methods on QueryString.

    Provides convenient methods on QueryString.

    Definition Classes
    Urls
  8. abstract type QueryStringParam[A]

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    A single query string parameter carrying an A information.

    A single query string parameter carrying an A information.

    Definition Classes
    Urls
  9. abstract type Request[A]

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    Information carried by a whole request (headers and entity)

    Information carried by a whole request (headers and entity)

    Definition Classes
    Requests
  10. abstract type RequestEntity[A]

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    Information carried by request entity

    Information carried by request entity

    Definition Classes
    Requests
  11. abstract type RequestHeaders[A]

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    Information carried by requests’ headers

    Information carried by requests’ headers

    Definition Classes
    Requests
  12. abstract type Response[A]

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    Information carried by a response

    Information carried by a response

    Definition Classes
    Responses
  13. implicit class ResponseExtensions[A] extends AnyRef

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    Extensions for Response.

    Extensions for Response.

    Definition Classes
    Responses
  14. abstract type Segment[A]

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    An URL path segment carrying an A information.

    An URL path segment carrying an A information.

    Definition Classes
    Urls
  15. implicit class SemigroupalSyntax[A, F[_]] extends AnyRef

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    Definition Classes
    SemigroupalSyntax
  16. abstract type Url[A]

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    An URL carrying an A information

    An URL carrying an A information

    Definition Classes
    Urls

Abstract Value Members

  1. abstract def Delete: Method

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    Definition Classes
    Methods
  2. abstract def Get: Method

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    Definition Classes
    Methods
  3. abstract def Options: Method

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    Definition Classes
    Methods
  4. abstract def Patch: Method

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    Definition Classes
    Methods
  5. abstract def Post: Method

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    Definition Classes
    Methods
  6. abstract def Put: Method

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    Definition Classes
    Methods
  7. abstract def chainPaths[A, B](first: Path[A], second: Path[B])(implicit tupler: Tupler[A, B]): Path[Out]

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    Chains the two paths

    Chains the two paths

    Definition Classes
    Urls
  8. abstract def combineQueryStrings[A, B](first: QueryString[A], second: QueryString[B])(implicit tupler: Tupler[A, B]): QueryString[Out]

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    Concatenates two QueryStrings

    Concatenates two QueryStrings

    Definition Classes
    Urls
  9. abstract def emptyHeaders: RequestHeaders[Unit]

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    No particular information.

    No particular information. Does not mean that the headers *have to* be empty. Just that, from a server point of view no information will be extracted from them, and from a client point of view no particular headers will be built in the request.

    Definition Classes
    Requests
  10. abstract def emptyRequest: RequestEntity[Unit]

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    Empty request.

    Empty request.

    Definition Classes
    Requests
  11. abstract def emptyResponse(docs: Documentation = None): Response[Unit]

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    Empty response.

    Empty response.

    Definition Classes
    Responses
  12. abstract def endpoint[A, B](request: Request[A], response: Response[B], summary: Documentation = None, description: Documentation = None, tags: List[String] = Nil): Endpoint[A, B]

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    HTTP endpoint.

    HTTP endpoint.

    request

    Request

    response

    Response

    summary

    optional summary documentation

    description

    optional description documentation

    tags

    list of OpenApi tags

  13. abstract def header(name: String, docs: Documentation = None): RequestHeaders[String]

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    Definition Classes
    Requests
  14. implicit abstract def intSegment: Segment[Int]

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    Ability to define Int path segments

    Ability to define Int path segments

    Definition Classes
    Urls
  15. implicit abstract def longSegment: Segment[Long]

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    Segment containing a Long value

    Segment containing a Long value

    Definition Classes
    Urls
  16. abstract def optHeader(name: String, docs: Documentation = None): RequestHeaders[Option[String]]

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    Definition Classes
    Requests
  17. implicit abstract def optionalQueryStringParam[A](implicit arg0: QueryStringParam[A]): QueryStringParam[Option[A]]

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    Make a query string parameter optional:

    Make a query string parameter optional:

    path / "articles" /? qs[Option[Int]]("page")

    Client interpreters must omit optional query string parameters that are empty. Server interpreters must accept incoming requests whose optional query string parameters are missing. Server interpreters must report a failure for incoming requests whose optional query string parameters are present, but malformed.

    Definition Classes
    Urls
  18. abstract def qs[A](name: String, docs: Documentation = None)(implicit value: QueryStringParam[A]): QueryString[A]

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    Builds a QueryString with one parameter.

    Builds a QueryString with one parameter.

    Examples:

    qs[Int]("page")            // mandatory `page` parameter
    qs[Option[String]]("lang") // optional `lang` parameter
    qs[List[Long]]("id")       // repeated `id` parameter
    A

    Type of the value carried by the parameter

    name

    Parameter’s name

    Definition Classes
    Urls
  19. abstract def refineQueryStringParam[A, B](pa: QueryStringParam[A])(f: (A) ⇒ Option[B])(g: (B) ⇒ A): QueryStringParam[B]

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    Ability to refine a query string parameter for a type A into a query string parameter for a type B given a pair of decoding/encoding functions between A and B.

    Ability to refine a query string parameter for a type A into a query string parameter for a type B given a pair of decoding/encoding functions between A and B.

    A

    The type of the available query string parameter.

    B

    The type of the desired query string parameter.

    pa

    A query string parameter for a type A

    f

    Decoding function from A to Option[B]

    g

    Encoding function from B to A

    returns

    A query string parameter for a type B built by refinement from pa.

    Definition Classes
    Urls
  20. abstract def refineSegment[A, B](sa: Segment[A])(f: (A) ⇒ Option[B])(g: (B) ⇒ A): Segment[B]

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    Ability to refine a path segment for a type A into a path segment for a type B given a pair of decoding/encoding functions between A and B.

    Ability to refine a path segment for a type A into a path segment for a type B given a pair of decoding/encoding functions between A and B.

    A

    The type of the available path segment.

    B

    The type of the desired path segment.

    sa

    A path segment for a type A

    f

    Decoding function from A to Option[B]

    g

    Encoding function from B to A

    returns

    A path segment for a type B built by refinement from sa.

    Definition Classes
    Urls
  21. implicit abstract def repeatedQueryStringParam[A, CC[X] <: Iterable[X]](implicit arg0: QueryStringParam[A], factory: scala.collection.compat.Factory[A, CC[A]]): QueryStringParam[CC[A]]

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    Support query string parameters with multiple values:

    Support query string parameters with multiple values:

    path / "articles" /? qs[List[Long]]("id")

    Server interpreters must accept incoming requests where such parameters are missing (in such a case, its value is an empty collection), and report a failure if at least one value is malformed.

    Definition Classes
    Urls
  22. implicit abstract def reqEntityInvFunctor: InvariantFunctor[RequestEntity]

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    Definition Classes
    Requests
  23. implicit abstract def reqHeadersInvFunctor: InvariantFunctor[RequestHeaders]

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    Definition Classes
    Requests
  24. implicit abstract def reqHeadersSemigroupal: Semigroupal[RequestHeaders]

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    Definition Classes
    Requests
  25. abstract def request[UrlP, BodyP, HeadersP, UrlAndBodyPTupled, Out](method: Method, url: Url[UrlP], entity: RequestEntity[BodyP] = emptyRequest, headers: RequestHeaders[HeadersP] = emptyHeaders)(implicit tuplerUB: Tupler.Aux[UrlP, BodyP, UrlAndBodyPTupled], tuplerUBH: Tupler.Aux[UrlAndBodyPTupled, HeadersP, Out]): Request[Out]

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    Request for given parameters

    Request for given parameters

    UrlP

    Payload carried by url

    BodyP

    Payload carried by body

    HeadersP

    Payload carried by headers

    UrlAndBodyPTupled

    Payloads of Url and Body tupled together by Tupler

    method

    Request method

    url

    Request URL

    entity

    Request entity

    headers

    Request headers

    Definition Classes
    Requests
  26. abstract def segment[A](name: String = "", docs: Documentation = None)(implicit s: Segment[A]): Path[A]

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    Builds a path segment carrying an A information

    Builds a path segment carrying an A information

    Definition Classes
    Urls
  27. abstract def staticPathSegment(segment: String): Path[Unit]

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    Builds a static path segment

    Builds a static path segment

    Definition Classes
    Urls
  28. implicit abstract def stringQueryString: QueryStringParam[String]

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    Ability to define String query string parameters

    Ability to define String query string parameters

    Definition Classes
    Urls
  29. implicit abstract def stringSegment: Segment[String]

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    Ability to define String path segments

    Ability to define String path segments

    Definition Classes
    Urls
  30. abstract def textRequest(docs: Documentation = None): RequestEntity[String]

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    Request with string body.

    Request with string body.

    Definition Classes
    Requests
  31. abstract def textResponse(docs: Documentation = None): Response[String]

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    Text response.

    Text response.

    Definition Classes
    Responses
  32. implicit abstract def urlInvFunctor: InvariantFunctor[Url]

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    Definition Classes
    Urls
  33. abstract def urlWithQueryString[A, B](path: Path[A], qs: QueryString[B])(implicit tupler: Tupler[A, B]): Url[Out]

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    Builds an URL from the given path and query string

    Builds an URL from the given path and query string

    Definition Classes
    Urls
  34. abstract def wheneverFound[A](response: Response[A], notFoundDocs: Documentation = None): Response[Option[A]]

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    Turns a Response[A] into a Response[Option[A]].

    Turns a Response[A] into a Response[Option[A]].

    Concrete interpreters should represent None with an empty HTTP response whose status code is 404 (Not Found).

    Definition Classes
    Responses

Concrete Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. implicit def booleanQueryString: QueryStringParam[Boolean]

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    Query string parameter containing a Boolean value

    Query string parameter containing a Boolean value

    Definition Classes
    Urls
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def delete[UrlP, HeadersP, Out](url: Url[UrlP], headers: RequestHeaders[HeadersP] = emptyHeaders)(implicit tuplerUH: Tupler.Aux[UrlP, HeadersP, Out]): Request[Out]

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    Helper method to perform DELETE request

    Helper method to perform DELETE request

    UrlP

    Payload carried by url

    HeadersP

    Payload carried by headers

    Definition Classes
    Requests
  8. implicit def doubleQueryString: QueryStringParam[Double]

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    Definition Classes
    Urls
  9. implicit def dummyPathToUrl[A](p: Path[A]): Url[A]

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    Implicit conversion to get rid of intellij errors when defining paths.

    Implicit conversion to get rid of intellij errors when defining paths. Effectively should not be called.

    Definition Classes
    Urls
  10. final def eq(arg0: AnyRef): Boolean

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

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    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def get[UrlP, HeadersP, Out](url: Url[UrlP], headers: RequestHeaders[HeadersP] = emptyHeaders)(implicit tuplerUH: Tupler.Aux[UrlP, HeadersP, Out]): Request[Out]

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    Helper method to perform GET request

    Helper method to perform GET request

    UrlP

    Payload carried by url

    HeadersP

    Payload carried by headers

    Definition Classes
    Requests
  14. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  15. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  16. implicit def intQueryString: QueryStringParam[Int]

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    Ability to define Int query string parameters

    Ability to define Int query string parameters

    Definition Classes
    Urls
  17. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  18. implicit def longQueryString: QueryStringParam[Long]

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    Query string parameter containing a Long value

    Query string parameter containing a Long value

    Definition Classes
    Urls
  19. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  20. final def notify(): Unit

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

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    Definition Classes
    AnyRef
  22. val path: Path[Unit]

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    An empty path.

    An empty path.

    Useful to begin a path definition:

    path / "foo" / segment[Int] /? qs[String]("bar")
    Definition Classes
    Urls
  23. final def post[UrlP, BodyP, HeadersP, UrlAndBodyPTupled, Out](url: Url[UrlP], entity: RequestEntity[BodyP], headers: RequestHeaders[HeadersP] = emptyHeaders)(implicit tuplerUB: Tupler.Aux[UrlP, BodyP, UrlAndBodyPTupled], tuplerUBH: Tupler.Aux[UrlAndBodyPTupled, HeadersP, Out]): Request[Out]

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    Helper method to perform POST request

    Helper method to perform POST request

    UrlP

    Payload carried by url

    BodyP

    Payload carried by body

    HeadersP

    Payload carried by headers

    UrlAndBodyPTupled

    Payloads of Url and Body tupled together by Tupler

    Definition Classes
    Requests
  24. final def put[UrlP, BodyP, HeadersP, UrlAndBodyPTupled, Out](url: Url[UrlP], entity: RequestEntity[BodyP], headers: RequestHeaders[HeadersP] = emptyHeaders)(implicit tuplerUB: Tupler.Aux[UrlP, BodyP, UrlAndBodyPTupled], tuplerUBH: Tupler.Aux[UrlAndBodyPTupled, HeadersP, Out]): Request[Out]

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    Helper method to perform PUT request

    Helper method to perform PUT request

    UrlP

    Payload carried by url

    BodyP

    Payload carried by body

    HeadersP

    Payload carried by headers

    UrlAndBodyPTupled

    Payloads of Url and Body tupled together by Tupler

    Definition Classes
    Requests
  25. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  26. def toString(): String

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    Definition Classes
    AnyRef → Any
  27. implicit def uuidQueryString: QueryStringParam[UUID]

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    Ability to define UUID query string parameters

    Ability to define UUID query string parameters

    Definition Classes
    Urls
  28. implicit def uuidSegment: Segment[UUID]

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    Ability to define UUID path segments

    Ability to define UUID path segments

    Definition Classes
    Urls
  29. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Responses

Inherited from Requests

Inherited from Methods

Inherited from Urls

Inherited from AnyRef

Inherited from Any

Ungrouped