Reitit CHANGELOG

We use Break Versioning. The version numbers follow a <major>.<minor>.<patch> scheme with the following intent:

Bump	Intent
`major`	Major breaking changes -- check the changelog for details.
`minor`	Minor breaking changes -- check the changelog for details.
`patch`	No breaking changes, ever!!

-SNAPSHOT versions are preview versions for upcoming releases.

0.7.0 (2024-04-30)

The OpenAPI3 release, Year in the making - the changes span over multiple repositories.

Openapi3 support, see the docs
- Fetch OpenAPI content types from Muuntaja #636
- OpenAPI 3 parameter descriptions get populated from malli/spec/schema descriptions. #612
- Generate correct OpenAPI $ref schemas for malli var and ref schemas #673
- new syntax for :request and :response per-content-type coercions. See coercion.md. #627
- #84
Handlers can be vars #585
Fix swagger generation when unsupported coercions are present #671
BREAKING: require Clojure 1.11, drop support for Clojure 1.10
BREAKING: compile-request-coercers returns a map with :data and :coerce instead of plain :coerce function
BREAKING: Parameter and Response schemas are merged into the route data vector - so they can be properly merged into the compiled result, fixes #422 - merging multiple schemas together works with Malli and Schema, partially with data-spec but not with spec.
Fixed some module dependencies so Cljdoc can properly analyze all the modules
Fix reading fragment string on Html5History initialization
Add fragment string parameter to reitit-frontend functions (#604)
Frontend: provide easy way to update current query params. #600
Updated dependencies:

[metosin/malli "0.16.1"] is available but we use "0.10.1"
[metosin/muuntaja "0.6.10"] is available but we use "0.6.8"
[metosin/spec-tools "0.10.6"] is available but we use "0.10.5"
[metosin/schema-tools "0.13.1"] is available but we use "0.13.0"
[metosin/jsonista "0.3.8"] is available but we use "0.3.7"
[com.fasterxml.jackson.core/jackson-core "2.17.0"] is available but we use "2.14.2"
[com.fasterxml.jackson.core/jackson-databind "2.17.0"] is available but we use "2.14.2"
[ring/ring-core "1.12.1"] is available but we use "1.9.6"
[metosin/ring-swagger-ui "5.9.0"] is available but we use "4.15.5"

0.7.0-alpha8 (2024-04-30)

Handlers can be vars #585
Fetch OpenAPI content types from Muuntaja #636
BREAKING OpenAPI support is now clj only
Fix swagger generation when unsupported coercions are present #671
Generate correct OpenAPI $ref schemas for malli var and ref schemas #673
Updated dependencies:

[metosin/malli "0.16.1"] is available but we use "0.13.0"
[metosin/muuntaja "0.6.10"] is available but we use "0.6.8"
[metosin/spec-tools "0.10.6"] is available but we use "0.10.5"
[metosin/jsonista "0.3.8"] is available but we use "0.3.7"
[com.fasterxml.jackson.core/jackson-core "2.17.0"] is available but we use "2.15.1"
[com.fasterxml.jackson.core/jackson-databind "2.17.0"] is available but we use "2.15.1"
[ring/ring-core "1.12.1"] is available but we use "1.10.0"
[metosin/ring-swagger-ui "5.9.0"] is available but we use "4.19.1"

0.7.0-alpha7 (2023-10-03)

Revert the group id change from alpha6
New release to bring alpha6 changes to the old group id
Updated dependencies:

[metosin/ring-swagger-ui "4.19.1"] is available but we use "4.18.1"

compare

0.7.0-alpha6 (2023-09-11)

BREAKING: require Clojure 1.11, drop support for Clojure 1.10
BREAKING: new syntax for :request and :response per-content-type coercions. See coercion.md. #627
BREAKING: replace the openapi :content-types keyword with separate :openapi/request-content-types and :openapi/response-content-types. See openapi.md
NOTE!: all reitit libraries are now under the fi.metosin group on clojars instead of metosin. Use fi.metosin/reitit in your dependencies instead of metosin/reitit to get new versions.
- Reverted in alpha7 due to problems with renaming artifacts

compare

0.7.0-alpha5 (2023-06-14)

BREAKING: compile-request-coercers returns a map with :data and :coerce instead of plain :coerce function
BREAKING: Parameter and Response schemas are merged into the route data vector - so they can be properly merged into the compiled result, fixes #422 - merging multiple schemas together works with Malli and Schema, partially with data-spec but not with spec.
Fixed some module dependencies so Cljdoc can properly analyze all the modules
Updated dependencies:

[metosin/schema-tools "0.13.1"] is available but we use "0.13.0"
[com.fasterxml.jackson.core/jackson-core "2.15.1"] is available but we use "2.14.2"
[com.fasterxml.jackson.core/jackson-databind "2.15.1"] is available but we use "2.14.2"

compare

0.7.0-alpha4 (2023-05-17)

OpenAPI 3 parameter descriptions get populated from malli/spec/schema descriptions. #612

compare

0.7.0-alpha3 (2023-05-05)

Compile reitit.Trie with Java 1.8 target for compatibility

compare

0.7.0-alpha2 (2023-05-04)

Fix reading fragment string on Html5History initialization
Add fragment string parameter to reitit-frontend functions (#604)

compare

0.7.0-alpha1 (2023-05-03)

Initial Openapi3 support. See docs. Works for simple cases but might still have some rough edges. #84
Frontend: provide easy way to update current query params. #600
Updated dependencies:

[metosin/ring-swagger-ui "4.18.1"] is available but we use "4.15.5"
[metosin/malli "0.11.0"] is available but we use "0.10.1"
[ring/ring-core "1.10.0"] is available but we use "1.9.6"

compare

0.6.0 (2023-02-21)

Add reitit-frontend support for fragment string #581
reloading-ring-handler #584
Remove redundant s/and #552
FIX: redirect-trailing-slash-handler strips query-params #565
BREAKING: Drop tests for Clojure 1.9, run tests with 1.10 & 1.11
NEW option :meta-merge on a router for custom merge strategy on route data
Swagger: support operationId in generated swagger json #452 & #569
Update documentation and link to the startrek project #578
Upgrade jackson for CVE-2022-42003 and CVE-2022-42004 #577
Improved coercion errors perf #576
Add example for Reitit + Pedestal + Malli coercion #572
Handle empty seq as empty string in query-string #566
Polish pedestal chains when printing context diffs #557
Updated dependencies:

[metosin/ring-swagger-ui "4.15.5"] is available but we use "4.3.0"
[metosin/jsonista "0.3.7"] is available but we use "0.3.5"
[metosin/malli "0.10.1"] is available but we use "0.8.2"
[fipp "0.6.26"] is available but we use "0.6.25"
[ring/ring-core "1.9.6"] is available but we use "1.9.5"
[com.fasterxml.jackson.core/jackson-core "2.14.2"] is available but we use "2.14.1"
[com.fasterxml.jackson.core/jackson-databind "2.14.2"] is available but we use "2.14.1"

compare

0.5.18 (2022-04-05)

FIX #334 - Frontend: there is no way to catch the exception if coercion fails (via #549)
Save three seq constructions #537
update jackson-databind for CVE-2020-36518 #544
Balance parenthesis in docs #547

compare

0.5.17 (2022-03-10)

FIX match-by-path is broken if there are no non-conflicting wildcard routes #538

compare

0.5.16 (2022-02-15)

compare

Support for Malli Lite Syntax in coercion (enabled by default):

["/add/:id" {:post {:parameters {:path {:id int?}
                                 :query {:a (l/optional int?)}
                                 :body {:id int?
                                        :data {:id (l/maybe int?)
                                               :orders (l/map-of uuid? {:name string?})}}}
                    :responses {200 {:body {:total pos-int?}}
                                500 {:description "fail"}}}}]

Improved Reitit-frontend function docstrings
Updated deps:

[metosin/ring-swagger-ui "4.3.0"] is available but we use "3.46.0"
[metosin/jsonista "0.3.5"] is available but we use "0.3.3"
[metosin/malli "0.8.2"] is available but we use "0.5.1"
[com.fasterxml.jackson.core/jackson-core "2.13.1"] is available but we use "2.12.4"
[com.fasterxml.jackson.core/jackson-databind "2.13.1"] is available but we use "2.12.4"
[fipp "0.6.25"] is available but we use "0.6.24"
[expound "0.9.0"] is available but we use "0.8.9"
[ring/ring-core "1.9.5"] is available but we use "1.9.4"

0.5.15 (2021-08-05)

compare

recompiled with Java8

0.5.14 (2021-08-03)

compare

updated deps:

[metosin/ring-swagger-ui "3.46.0"] is available but we use "3.36.0"
[metosin/jsonista "0.3.3"] is available but we use "0.3.1"
[metosin/malli "0.5.1"] is available but we use "0.3.0"
[com.fasterxml.jackson.core/jackson-core "2.12.4"] is available but we use "2.12.1"
[com.fasterxml.jackson.core/jackson-databind "2.12.4"] is available but we use "2.12.1"
[fipp "0.6.24"] is available but we use "0.6.23"
[ring/ring-core "1.9.4"] is available but we use "1.9.1"
[io.pedestal/pedestal.service "0.5.9"] is available but we use "0.5.8"

`reitit-ring`

Fixes reitit.ring/create-resource-handler and reitit.ring/create-file-handler to support URL-escaped characters. #484. PR #489.

`reitit-malli`

FIX: Malli response coercision seems to do nothing at all #498

`reitit-pedestal`

Enrich request for pedestal/routing-interceptor default-queue #495

0.5.13 (2021-04-23)

compare

updated deps:

[metosin/malli "0.3.0"] is available but we use "0.2.1"
[metosin/schema-tools "0.12.3"] is available but we use "0.12.2"
[ring/ring-core "1.9.1"] is available but we use "1.9.0"
[metosin/schema-tools "0.12.3"] is available but we use "0.12.2"
[expound "0.8.9"] is available but we use "0.8.7"
[ring "1.9.1"] is available but we use "1.9.0"

`reitit-ring`

Make reitit.ring/create-resource-handler's :not-found-handler work when used outside of a router. #464. PR #471 by Kari Marttila and Metosin Maintenance Mob.

0.5.12 (2021-02-01)

compare

updated deps:

[metosin/spec-tools "0.10.5"] is available but we use "0.10.4"
[metosin/jsonista "0.3.1"] is available but we use "0.3.0"
[metosin/muuntaja "0.6.8"] is available but we use "0.6.7"
[ring/ring-core "1.9.0"] is available but we use "1.8.2"
[metosin/muuntaja "0.6.8"] is available but we use "0.6.7"
[com.fasterxml.jackson.core/jackson-core "2.12.1"] is available but we use "2.12.0"
[com.fasterxml.jackson.core/jackson-databind "2.12.1"] is available but we use "2.12.0"

Allow whitespace as separator in route paths. #411. PR #466 by Kimmo Koskinen and Metosin Maintenance Mob.

0.5.11 (2020-12-27)

compare

updated deps:

[metosin/ring-swagger-ui "3.36.0"] is available but we use "3.25.3"
[metosin/jsonista "0.3.0"] is available but we use "0.2.7"
[com.fasterxml.jackson.core/jackson-core "2.12.0"] is available but we use "2.11.2"
[com.fasterxml.jackson.core/jackson-databind "2.12.0"] is available but we use "2.11.2"

0.5.10 (2020-10-22)

compare

updated deps:

[metosin/malli "0.2.1] is available but we use "0.2.0"

`reitit-malli`

fix #445: Malli response coercion failing for [:sequential string?] if the response body is an empty vector

0.5.9 (2020-10-19)

compare

`reitit-frontend`

reitit.frontend.easy/start! now correctly removes old event listeners when called repeatedly (e.g. with hot code reload workflow) (#438)

0.5.8 (2020-10-19)

compare

Add :conflicting to route data spec #444.

0.5.7 (2020-10-18)

compare

updated deps:

[metosin/malli "0.2.0"] is available but we use "0.0.1-20200924.063109-27"
[com.fasterxml.jackson.core/jackson-core "2.11.3"] is available but we use "2.11.2"
[com.fasterxml.jackson.core/jackson-databind "2.11.3"] is available but we use "2.11.2"
[expound "0.8.6"] is available but we use "0.8.5"
[ring/ring-core "1.8.2"] is available but we use "1.8.1"

`reitit-ring`

Fix resource handler path matching #443
Automatically publish Swagger :consumes for :form params, fixes #217.

0.5.6 (2020-09-26)

compare

updated deps:

[metosin/malli "0.0.1-20200924.063109-27"] is available but we use "0.0.1-20200715.082439-21"
[metosin/spec-tools "0.10.4"] is available but we use "0.10.3"
[metosin/jsonista "0.2.7"] is available but we use "0.2.6"
[com.fasterxml.jackson.core/jackson-core "2.11.2"] is available but we use "2.11.0"
[com.fasterxml.jackson.core/jackson-databind "2.11.2"] is available but we use "2.11.0"

`reitit-malli`

:map-of keys in JSON are correctly decoded using string-decoders
new :encode-error option in coercion:

(def coercion
  (reitit.coercion.malli/create
    {:encode-error (fn [error] {:errors (:humanized error)})}))
; results in... => {:status 400, :body {:errors {:x ["missing required key"]}}}

0.5.5 (2020-07-15)

compare

recompile with Java8

[metosin/malli "0.0.1-20200715.082439-21"] is available but we use "0.0.1-20200713.080243-20"

0.5.4 (2020-07-13)

compare

[metosin/malli "0.0.1-20200713.080243-20"] is available but we use "0.0.1-20200709.163702-18"

0.5.3 (2020-07-09)

compare

[metosin/malli "0.0.1-20200709.163702-18"] is available but we use "0.0.1-20200525.162645-15"

0.5.2 (2020-05-27)

compare

[metosin/malli "0.0.1-20200525.162645-15"] is available but we use "0.0.1-20200404.091302-14"

`reitit-malli`

Fixed coercion with :and and :or, fixes #407.
New options to reitit.coercion.malli/create:
- :validate - boolean to indicate whether validation is enabled (true)
- :enabled - boolean to indicate whether coercion (and validation) is enabled (true)

`reitit-swagger`

If no :responses are defined for an endpoint, add {:responses {:default {:description ""}}} to make swagger spec valid, fixes #403 by 胡雨軒 Петр.

`reitit-ring`

Coercion middleware will not to mount if the selected :coercion is not enabled for the given :parameters, e.g. "just api-docs"

`reitit-http`

Coercion interceptor will not to mount if the selected :coercion is not enabled for the given :parameters, e.g. "just api-docs"

0.5.1 (2020-05-18)

compare

[metosin/sieppari "0.0.0-alpha13"] is available but we use "0.0.0-alpha10"

new sieppari NOT to include all it's dev dependencies, fixes #402
re-compile with Java8

0.5.0 (2020-05-17)

NOTE Due to issues with Jackson versioning, you might get errors after updating as Cheshire still uses older version as is most likely as a transitive dependency via 3rd party libs. To resolve issues (with Leiningen), you can either:
1. move [metosin/reitit "0.5.0"] as the first dependency (Lein will pick up the latest versions from there)
2. add [metosin/jsonista "0.2.5"] as the first dependency
3. add explicit dependencies to [com.fasterxml.jackson.core/jackson-core "2.11.0"] and [com.fasterxml.jackson.core/jackson-databind "2.11.0"] directly
Updated deps:

[metosin/sieppari "0.0.0-alpha10"] is available but we use "0.0.0-alpha8"
[metosin/malli "0.0.1-20200404.091302-14"] is available but we use "0.0.1-20200305.102752-13"
[metosin/ring-swagger-ui "3.25.3"] is available but we use "2.2.10"
[metosin/spec-tools "0.10.3"] is available but we use "0.10.0"
[metosin/schema-tools "0.12.2"] is available but we use "0.12.1"
[metosin/muuntaja "0.6.7"] is available but we use "0.6.6"
[metosin/jsonista "0.2.6"] is available but we use "0.2.5"
[com.bhauman/spell-spec "0.1.2"] is available but we use "0.1.1"
[fipp "0.6.23"] is available but we use "0.6.22"
[ring/ring-core "1.8.1"] is available but we use "1.8.0"

`reitit-core`

Route conflict resolution and thus, router creation is now an order of magnitude faster.
Forcing router to be reitit.core/linear-router and disabling route conflict resolution totally bypasses route conflict resolution. For cases when router creating speed matters over routing performance:

(r/router ...zillions-of-routes... {:router r/linear-router, :conflicts nil})

`reitit-frontend`

reitit.frontend.easy state is setup before user on-navigate callback is called the first time, so that rfe/push-state and such can be called (#315)

`reitit-ring`

reitit.ring/routes strips away nil routes, fixes #394
reitit.ring/create-file-handler to serve files from filesystem, fixes #395
BREAKING: router option :reitit.ring/default-options-handler is deprecated
- fails with router creation time error
- use :reitit.ring/default-options-endpoint instead, takes an expandable route data instead just of a handler.

`reitit-http`

BREAKING: router option :reitit.http/default-options-handler is deprecated
- fails with router creation time error
- use :reitit.http/default-options-endpoint instead, takes an expandable route data instead just of a handler.

`reitit-spec`

lots of bug fixes, see spec-tools changelog

`reitit-malli`

Swagger body-parameters don't use empty default, fixes #399

`reitit-sieppari`

changes from Sieppari:
- fixed performance regression bugs, order of magnitude faster dispatching
- BREAKING: Out-of-the-box support for core.async and manifold are dropped, to use them, one needs to explicitely require the following side-effecting namespaces:
  - sieppari.async.core-async for core.async
  - sieppari.async.manifold for manifold

`reitit-swagger`

default to the new swagger-ui (3.25.3), to get old back add a dependency to:

[metosin/ring-swagger-ui "2.2.10"]

0.4.2 (2020-01-17)

`reitit`

Updated deps:

[com.fasterxml.jackson.core/jackson-core "2.10.0"]

See https://clojureverse.org/t/depending-on-the-right-versions-of-jackson-libraries/5111

0.4.1 (2020-01-14)

`reitit`

Updated deps:

[metosin/reitit-malli "0.4.1"]

0.4.0 (2020-01-14)

Updated deps:

[metosin/muuntaja "0.6.6"] is available but we use "0.6.5"
[fipp "0.6.22"] is available but we use "0.6.21"
[expound "0.8.4"] is available but we use "0.7.2"
[ring/ring-core "1.8.0"] is available but we use "1.7.1"
[metosin/schema-tools "0.12.1"] is available but we use "0.12.0"

`reitit-core`

Added ability to mark individual routes as conflicting by using :conflicting route data. See documentation. Fixes #324
Encode sequential and set values as multi-valued query params (e.g. {:foo ["bar", "baz"]} ↦ foo=bar&foo=baz).

`reitit-malli`

Alpha of malli-based coercion! See example project.

`reitit-spec`

BREAKING: :body coercion defaults to spec-tools.core/strip-extra-keys-transformer, so effectively all non-specced s/keys keys are stripped also for non-JSON formats.

`reitit-frontend`

BREAKING: Decode multi-valued query params correctly into seqs (e.g. foo=bar&foo=baz ↦ {:foo ["bar", "baz"]}).
- Previously you'd get only the first value. (e.g. foo=bar&foo=baz ↦ {:foo "bar"})

`reitit-ring`

BREAKING: New validation rule: :middleware must be a vector, not a list. Fixes #296. (#319 by Daw-Ran Liou)

`reitit-middleware`

Added support for metosin/ring-http-response to exception middleware. (#342 by Matt Russell)

0.3.10 (2019-10-08)

Updated deps:

[metosin/spec-tools "0.10.0"] is available but we use "0.9.3"
[metosin/muuntaja "0.6.5"] is available but we use "0.6.4"
[metosin/jsonista "0.2.5"] is available but we use "0.2.3"
[fipp "0.6.21"] is available but we use "0.6.18"

`reitit-frontend`

Html5History: Added :ignore-anchor-click? option (#259)
- This option can used to provide custom function which determines if clicks in anchor elements are ignored.
- Default logic can be extended by using reitit.frontend.history/ignore-anchor-click? in custom function.
Html5History: Keep URL fragments when handling anchor element clicks (#300)

0.3.9 (2019-06-16)

`reitit-ring`

Added async support for default-options-handler on reitit-ring, fixes #293

0.3.8 (2019-06-15)

Updated dependencies:

[metosin/schema-tools "0.12.0"] is available but we use "0.11.0"
[metosin/spec-tools "0.9.3"] is available but we use "0.9.2"
[metosin/jsonista "0.2.3"] is available but we use "0.2.2"

`reitit-core`

Schema coercion supports transformtatins from keywords->clojure, via schema-tools.
Add support for explixit selection of router path-parameter :syntax, fixes #276

(require '[reitit.core :as r])

;; default
(-> (r/router
      ["http://localhost:8080/api/user/{id}" ::user-by-id])
    (r/match-by-path "http://localhost:8080/api/user/123"))
;#Match{:template "http://localhost:8080/api/user/{id}",
;       :data {:name :user/user-by-id},
;       :result nil,
;       :path-params {:id "123", :8080 ":8080"},
;       :path "http://localhost:8080/api/user/123"}


;; just bracket-syntax
(-> (r/router
      ["http://localhost:8080/api/user/{id}" ::user-by-id]
      {:syntax :bracket})
    (r/match-by-path "http://localhost:8080/api/user/123"))
;#Match{:template "http://localhost:8080/api/user/{id}",
;       :data {:name :user/user-by-id},
;       :result nil,
;       :path-params {:id "123"},
;       :path "http://localhost:8080/api/user/123"}

0.3.7 (2019-05-25)

`reitit-pedestal`

Fixed Pedestal Interceptor coercion bug, see #285.

0.3.6 (2019-05-23)

Fixed a zillion typos in docs by Marcus Spiegel.

`reitit-ring`

Fix on reitit.ring/create-default-handler to support overriding just some handlers, fixes #283, by Daniel Sunnerek.

0.3.5 (2019-05-22)

`reitit-core`

MAJOR: Fix bug in Java Trie (since 0.3.0!), which made invalid path parameter parsing in concurrent requests. All Trie implementation classes are final from now on.

0.3.4 (2019-05-20)

`reitit-core`

Spec problems are reported correctly in coercion by Kevin W. van Rooijen.

0.3.3 (2019-05-16)

Better error messages on route data merge error:

(ns user
  (:require [reitit.core :as r]
            [schema.core :as s]
            [reitit.dev.pretty :as pretty]))

(r/router
  ["/kikka"
   {:parameters {:body {:id s/Str}}}
   ["/kakka"
    {:parameters {:body [s/Str]}}]]
  {:exception pretty/exception})
; -- Router creation failed -------------------------------------------- user:7 --
;
; Error merging route-data:
;
; -- On route -----------------------
;
; /kikka/kakka
;
; -- Exception ----------------------
;
; Don't know how to create ISeq from: java.lang.Class
;
;    {:parameters {:body {:id java.lang.String}}}
;
;    {:parameters {:body [java.lang.String]}}
;
; https://cljdoc.org/d/metosin/reitit/CURRENT/doc/basics/route-data
;
; --------------------------------------------------------------------------------

0.3.2 (2019-05-13)

Updated dependencies:

[metosin/spec-tools "0.9.2"] is available but we use "0.9.0"
[metosin/muuntaja "0.6.4"] is available but we use "0.6.3"
[fipp "0.6.18"] is available but we use "0.6.17"
[lambdaisland/deep-diff "0.0-47"] is available but we use "0.0-25"

Updated guides on Error Messages & Route-data Validation

`reitit-core`

new options :reitit.spec/wrap to wrap top-level route data specs when spec validation is enabled. Using spec-tools.spell/closed closes top-level specs.
- Updated swagger-examples to easily enable closed spec validation

(require '[reitit.core :as r])
(require '[reitit.spec :as rs])
(require '[reitit.dev.pretty :as pretty)
(require '[spec-tools.spell :as spell])
(require '[clojure.spec.alpha :as s])

(s/def ::description string?)

(r/router
  ["/api" {:summary "kikka"}]
  {:validate rs/validate
   :spec (s/merge ::rs/default-data (s/keys :req-un [::description]))
   ::rs/wrap spell/closed
   :exception pretty/exception})

`reitit-frontend`

add support for html5 links inside Shadow DOM by Antti Leppänen.
lot's of React-router examples ported in, thanks to Valtteri Harmainen

`reitit.pedestal`

Automatically coerce Sieppari-style 1-arity :error handlers into Pedestal-style 2-arity :error handlers. Thanks to Mathieu MARCHANDISE.

`reitit-middleware`

reitit.ring.middleware.dev/print-request-diffs prints also response diffs.

0.3.1 (2019-03-18)

Recompiled with Java8 as target, fixes #241.

0.3.0 (2019-03-17)

`reitit-core`

welcome new wildcard routing!
- optional bracket-syntax with parameters
  - "/user/:user-id" = "/user/{user-id}"
  - "/assets/*asset" = "/assets/{*asset}
- enabling qualified parameters
  - "/user/{my.user/id}/{my.order/id}"
- parameters don't have to span whole segments
  - "/file-:id/topics" (free start, ends at slash)
  - "/file-{name}.html" (free start & end)
- backed by a new :trie-router, replacing :segment-router
  - up to 2x faster on the JVM
BREAKING: reitit.spec/validate-spec! has been renamed to validate
With clojure.spec coercion, values flow through both st/coerce & st/conform yielding better error messages. Original issue in compojure-api.

`reitit-dev`

new module for friendly router creation time exception handling
- new option :exception in r/router, of type Exception => Exception (default reitit.exception/exception)
- new exception pretty-printer reitit.dev.pretty/exception, based on fipp and expound for human readable, newbie-friendly errors.

Conflicting paths

(require '[reitit.core :as r])
(require '[reitit.dev.pretty :as pretty])

(r/router
  [["/ping"]
   ["/:user-id/orders"]
   ["/bulk/:bulk-id"]
   ["/public/*path"]
   ["/:version/status"]]
  {:exception pretty/exception})

Route data error

(require '[reitit.spec :as spec])
(require '[clojure.spec.alpha :as s])

(s/def ::role #{:admin :user})
(s/def ::roles (s/coll-of ::role :into #{}))

(r/router
  ["/api/admin" {::roles #{:adminz}}]
  {:validate spec/validate
   :exception pretty/exception})

`reitit-frontend`

Frontend controllers redesigned
- Controller :params function has been deprecated
- Controller :identity function works the same as :params
- New :parameters option can be used to declare which parameters controller is interested in, as data, which should cover most use cases: {:start start-fn, :parameters {:path [:foo-id]}}
Ensure HTML5 History routing works with IE11

`reitit-ring`

Allow Middleware to compile to nil with Middleware Registries, fixes to #216.
BREAKING: reitit.ring.spec/validate-spec! has been renamed to validate

`reitit-http`

Allow Interceptors to compile to nil with Interceptor Registries, related to #216.
BREAKING: reitit.http.spec/validate-spec! has been renamed to validate

Dependencies

updated:

[metosin/spec-tools "0.9.0"] is available but we use "0.8.3"
[metosin/schema-tools "0.11.0"] is available but we use "0.10.5"

0.2.13 (2019-01-26)

Don't throw StringIndexOutOfBoundsException with empty path lookup on wildcard paths, fixes #209

0.2.12 (2019-01-18)

fixed reflection & boxed math warnings, fixes #207
fixed arity-error on default routes with reitit-ring & reitit-http when :inject-router? set to false.

0.2.11 (2019-01-17)

new guide on pretty printing spec coercion errors with expound, fixes #153.

`reitit-core`

reitit.core/Expand can be extended, fixes #201.
new snappy Java-backed SegmentTrie routing algorithm and data structure backing reitit.core/segment-router, making wildcard routing 2x faster on the JVM
reitit.core/linear-router uses the segment router behind the scenes, 2-4x faster on the JVM too.

`reitit-ring`

new options :inject-match? and :inject-router? on reitit.ring/ring-handler to optionally not to inject Router and Match into the request. See performance guide for details.

`reitit-http`

new options :inject-match? and :inject-router? on reitit.http/ring-handler and reitit.http/routing-interceptor to optionally not to inject Router and Match into the request. See performance guide for details.

dependencies

updated:

[metosin/spec-tools "0.8.3"] is available but we use "0.8.2"

0.2.10 (2018-12-30)

`reitit-core`

segment-router doesn't accept empty segments as path-parameters, fixes #181.
path-params are decoded correctly with r/match-by-name, fixes #192.
new :quarantine-router, which is uses by default if there are any path conflicts: uses internally :mixed-router for non-conflicting routes and :linear-router for conflicting routes.

(-> [["/joulu/kinkku"]   ;; linear-router
     ["/joulu/:torttu"]  ;; linear-router
     ["/tonttu/:id"]     ;; segment-router
     ["/manna/puuro"]    ;; lookup-router
     ["/sinappi/silli"]] ;; lookup-router
    (r/router {:conflicts nil})
    (r/router-name))
; => :quarantine-router

reitit.interceptor/transform-butlast helper to transform the interceptor chains (last one is usually the handler).

`reitit-middleware`

reitit.ring.middleware.dev/print-request-diffs middleware transformation function to print out request diffs between middleware to the console
- read the docs
- see example app

`reitit-interceptors`

reitit.http.interceptors.dev/print-context-diffs interceptor transformation function to print out context diffs between interceptor steps to the console:
- read the docs
- see example app

`reitit-sieppari`

New version of Sieppari allows interceptors to run on ClojureScript too.

`reitit-pedestal`

new optional module for Pedestal integration. See the docs.

dependencies

updated:

[metosin/muuntaja "0.6.3"] is available but we use "0.6.1"
[metosin/sieppari "0.0.0-alpha6"] is available but we use "0.0.0-alpha7"

0.2.9 (2018-11-21)

`reitit-spec`

support for vector data-specs for request & response parameters by Heikki Hämäläinen.

0.2.8 (2018-11-18)

`reitit-core`

Added support for composing middleware & interceptor transformations, fixes #167.

`reitit-spec`

Spec problems are exposed as-is into request & response coercion errors, enabling pretty-printers like expound to be used:

(require '[reitit.ring :as ring])
(require '[reitit.ring.middleware.exception :as exception])
(require '[reitit.ring.coercion :as coercion])
(require '[expound.alpha :as expound])

(defn coercion-error-handler [status]
  (let [printer (expound/custom-printer {:theme :figwheel-theme, :print-specs? false})
        handler (exception/create-coercion-handler status)]
    (fn [exception request]
      (printer (-> exception ex-data :problems))
      (handler exception request))))

(def app
  (ring/ring-handler
    (ring/router
      ["/plus"
       {:get
        {:parameters {:query {:x int?, :y int?}}
         :responses {200 {:body {:total pos-int?}}}
         :handler (fn [{{{:keys [x y]} :query} :parameters}]
                    {:status 200, :body {:total (+ x y)}})}}]
      {:data {:coercion reitit.coercion.spec/coercion
              :middleware [(exception/create-exception-middleware
                             (merge
                               exception/default-handlers
                               {:reitit.coercion/request-coercion (coercion-error-handler 400)
                                :reitit.coercion/response-coercion (coercion-error-handler 500)}))
                           coercion/coerce-request-middleware
                           coercion/coerce-response-middleware]}})))

(app
  {:uri "/plus"
   :request-method :get
   :query-params {"x" "1", "y" "fail"}})

(app
  {:uri "/plus"
   :request-method :get
   :query-params {"x" "1", "y" "-2"}})

`reitit-swagger`

create-swagger-handler support now 3-arity ring-async, thanks to Miloslav Nenadál

0.2.7 (2018-11-11)

`reitit-spec`

Fixes spec coercion issue with aliased specs
updated deps:

[metosin/spec-tools "0.8.2"] is available but we use "0.8.1"

0.2.6 (2018-11-09)

`reitit-core`

Faster path-parameter decoding: doing less work when parameters don't need decoding. Wildcard-routing is now 10-15% faster in perf tests (opensensors & github api).
Fixed a ClojureScript compiler warning about private var usage. #169

`reitit-ring`

redirect-trailing-slash-handler can strip multiple slashes from end of the uri, by Hannu Hartikainen.
Fixed a ClojureScript compiler warning about satisfies? being a macro.
updated deps:

[ring "1.7.1"] is available but we use "1.7.0"

`reitit-spec`

updated deps:

[metosin/spec-tools "0.8.1"] is available but we use "0.8.0"

`reitit-schema`

updated deps:

[metosin/schema-tools "0.10.5"] is available but we use "0.10.4"

`reitit-sieppari`

updated deps:

[metosin/sieppari "0.0.0-alpha6"] is available but we use "0.0.0-alpha5"

0.2.5 (2018-10-30)

`reitit-ring`

router is injected into request also in the default branch
new reitit.ring/redirect-trailing-slash-handler to handle trailing slashes with style!
- Fixes #92, thanks to valerauko.

(require '[reitit.ring :as ring])

(def app
  (ring/ring-handler
    (ring/router
      [["/ping" (constantly {:status 200, :body ""})]
       ["/pong/" (constantly {:status 200, :body ""})]])
    (ring/redirect-trailing-slash-handler)))

(app {:uri "/ping/"})
; {:status 308, :headers {"Location" "/ping"}, :body ""}

(app {:uri "/pong"})
; {:status 308, :headers {"Location" "/pong/"}, :body ""}

updated deps:

[ring/ring-core "1.7.1"] is available but we use "1.7.0"

`reitit-http`

router is injected into request also in the default branch

0.2.4 (2018-10-21)

`reitit-ring`

New option :not-found-handler in reitit.ring/create-resource-handler to set how 404 is handled. Fixes #89, thanks to valerauko.

`reitit-spec`

Latest features from spec-tools
- Swagger enhancements
- Better spec coercion via st/coerce using spec walking & inference: many simple specs (core predicates, spec-tools.core/spec, s/and, s/or, s/coll-of, s/keys, s/map-of, s/nillable and s/every) can be transformed without needing spec to be wrapped. Fallbacks to old conformed based approach.
- example app.
updated deps:

[metosin/spec-tools "0.8.0"] is available but we use "0.7.1"

0.2.3 (2018-09-24)

`reitit-ring`

ring-handler takes optionally a 3rd argument, an options map which can be used to se top-level middleware, applied before any routing is done:

(require '[reitit.ring :as ring])

(defn wrap [handler id]
  (fn [request]
    (handler (update request ::acc (fnil conj []) id))))

(defn handler [{::keys [acc]}]
  {:status 200, :body (conj acc :handler)})

(def app
  (ring/ring-handler
    (ring/router
      ["/api" {:middleware [[mw :api]]}
       ["/get" {:get handler}]])
    (ring/create-default-handler)
    {:middleware [[mw :top]]}))

(app {:request-method :get, :uri "/api/get"})
; {:status 200, :body [:top :api :ok]}

(require '[reitit.core :as r])

(-> app (ring/get-router))
; #object[reitit.core$single_static_path_router]

:options requests are served for all routes by default with 200 OK to better support things like CORS
- the default handler is not documented in Swagger
- new router option :reitit.ring/default-options-handler to change this behavior. Setting nil disables this.
updated deps:

[ring/ring-core "1.7.0"] is available but we use "1.6.3"

`reitit-http`

:options requests are served for all routes by default with 200 OK to better support things like CORS
- the default handler is not documented in Swagger
- new router option :reitit.http/default-options-handler to change this behavior. Setting nil disables this.

`reitit-middleware`

fix reitit.ring.middleware.parameters/parameters-middleware
updated deps:

[metosin/muuntaja "0.6.1"] is available but we use "0.6.0"

`reitit-swagger-ui`

updated deps:

[metosin/jsonista "0.2.2"] is available but we use "0.2.1"

0.2.2 (2018-09-09)

better documentation for interceptors
sample apps:
- Sieppari, reitit-http & swagger
- Pedestal, reitit-http & swagger

`reitit-middleware`

new middleware reitit.ring.middleware.parameters/parameters-middleware to wrap query & form params.

`reitit-interceptors`

new module like reitit-middleware but for interceptors. See the Docs.

0.2.1 (2018-09-04)

`reitit-schema`

updated deps:

[metosin/schema-tools "0.10.4"] is available but we use "0.10.3"

`reitit-middleware`

updated deps:

[metosin/muuntaja "0.6.0"] is available but we use "0.6.0-alpha5"

0.2.0 (2018-09-03)

Sample apps demonstrating the current status of reitit:

reitit-ring with coercion, swagger and default middleware
reitit-frontend, the easy way
reitit-frontent with Keechma-style controllers
reitit-http with Pedestal
reitit-http with Sieppari

`reitit-core`

BREAKING: the router option key to extract body format has been renamed: :extract-request-format => :reitit.coercion/extract-request-format
- should only concern you if you are not using Muuntaja.
the r/routes returns just the path + data tuples as documented, not the compiled route results. To get the compiled results, use r/compiled-routes instead.
new faster and more correct encoders and decoders for query & path params.
- all path-parameters are now decoded correctly with reitit.impl/url-decode, thanks to Matthew Davidson!
- query-parameters are encoded with reitit.impl/form-encode, so spaces are + instead of %20.
correctly read :header params from request :headers, not :header-params
welcome route name conflict resolution! If router has routes with same names, router can't be created. fix 'em.
sequential child routes are allowed, enabling this:

(-> ["/api"
     (for [i (range 4)]
       [(str "/" i)])]
    (r/router)
    (r/routes))
;[["/api/0" {}]
; ["/api/1" {}]
; ["/api/2" {}]
; ["/api/3" {}]]

A Guide to compose routers
Welcome Middleware and Intercetor Registries!
- when Keywords are used in place of middleware / interceptor, a lookup is done into Router option ::middleware/registry (or ::interceptor/registry) with the key. Fails fast with missing registry entries.
- fixes #32.
- full documentation here.

(require '[reitit.ring :as ring])
(require '[reitit.middleware :as middleware])

(defn wrap-bonus [handler value]
 (fn [request]
   (handler (update request :bonus (fnil + 0) value))))

(def app
 (ring/ring-handler
   (ring/router
     ["/api" {:middleware [[:bonus 20]]}
      ["/bonus" {:middleware [:bonus10]
                :get (fn [{:keys [bonus]}]
                       {:status 200, :body {:bonus bonus}})}]]
     {::middleware/registry {:bonus wrap-bonus
                             :bonus10 [:bonus 10]}})))

(app {:request-method :get, :uri "/api/bonus"})
; {:status 200, :body {:bonus 30}}

`reitit-swagger`

In case of just one swagger api per router, the swagger api doesn't have to identified, so this works now:

(require '[reitit.ring :as ring])
(require '[reitit.swagger :as swagger])
(require '[reitit.swagger-ui :as swagger-ui])

(ring/ring-handler
  (ring/router
    [["/ping"
      {:get (fn [_] {:status 200, :body "pong"})}]
     ["/swagger.json"
      {:get {:no-doc true
             :handler (swagger/create-swagger-handler)}}]])
  (swagger-ui/create-swagger-ui-handler {:path "/"}))

`reitit-middleware`

A new module with common data-driven middleware: exception handling, content negotiation & multipart requests. See the docs.

`reitit-swagger-ui`

BREAKING: pass swagger-ui :config as-is (instead of mixed-casing keys) to swagger-ui, fixes #109:
- see docs for available parameters.

(swagger-ui/create-swagger-ui-handler
  {:path "/"
   :url "/api/swagger.json"
   :config {:jsonEditor true
            :validatorUrl nil}})

`reitit-frontend`

new module for frontend-routing. See docs for details.

0.1.3 (2018-6-25)

`reitit-core`

reitit.coercion/coerce! coerced all parameters found in match, e.g. injecting in :query-parameters into Match with coerce those too if :query coercion is defined.
if response coercion is not defined for a response status, response is still returned
spec-tools.data-spec/maybe can be used in spec-coercion.

(def router
  (reitit.core/router
    ["/spec" {:coercion reitit.coercion.spec/coercion}
     ["/:number/:keyword" {:parameters {:path {:number int?
                                               :keyword keyword?}
                                        :query (ds/maybe {:int int?})}}]]
    {:compile reitit.coercion/compile-request-coercers}))

(-> (reitit.core/match-by-path router "/spec/10/kikka")
    (assoc :query-params {:int "10"})
    (reitit.coercion/coerce!))
; {:path {:number 10, :keyword :kikka}
;  :query {:int 10}}

reitit.core/match->path to create full paths from match, including the query parameters:

(require '[reitit.core :as r])

(-> (r/router ["/:a/:b" ::route])
    (r/match-by-name! ::route {:a "olipa", :b "kerran"})
    (r/match->path))
; "/olipa/kerran"

(-> (r/router ["/:a/:b" ::route])
    (r/match-by-name! ::route {:a "olipa", :b "kerran"})
    (r/match->path {:iso "pöriläinen"}))
; "/olipa/kerran?iso=p%C3%B6ril%C3%A4inen"

`reitit-spec`

[metosin/spec-tools "0.7.1"] with swagger generation enhancements, see the CHANGELOG
if response coercion is not defined for a response status, no :schema is not emitted.
updated dependencies:

[metosin/spec-tools "0.7.1"] is available but we use "0.7.0"

`reitit-schema`

if response coercion is not defined for a response status, no :schema is not emitted.

0.1.2 (2018-6-6)

`reitit-core`

Better handling of nil in route syntax:
- explicit nil after path string is always handled as nil route
- nil as path string causes the whole route to be nil
- nil as child route is stripped away

(testing "nil routes are stripped"
  (is (= [] (r/routes (r/router nil))))
  (is (= [] (r/routes (r/router [nil ["/ping"]]))))
  (is (= [] (r/routes (r/router [nil [nil] [[nil nil nil]]]))))
  (is (= [] (r/routes (r/router ["/ping" [nil "/pong"]])))))

`reitit-ring`

Use HTTP redirect (302) with index-files in reitit.ring/create-resource-handler.
reitit.ring/create-default-handler now conforms to RING Spec, Fixes #83

`reitit-schema`

updated dependencies:

[metosin/schema-tools "0.10.3"] is available but we use "0.10.2"

`reitit-swagger`

Fix Swagger-paths, by Kirill Chernyshov.

`reitit-swagger-ui`

Use HTTP redirect (302) with index-files in reitit.swagger-ui/create-swagger-ui-handler.
updated dependencies:

[metosin/jsonista "0.2.1"] is available but we use "0.2.0"

0.1.1 (2018-5-20)

`reitit-core`

linear-router now works with unnamed catch-all parameters, e.g. "/files/*"
match-by-path encodes parameters into strings using (internal) reitit.impl/IntoString protocol. Handles all of: strings, numbers, keywords, booleans, objects. Fixes #75.

(require '[reitit.core :as r])

(r/match-by-name
  (r/router
    ["/coffee/:type" ::coffee])
  ::coffee
  {:type :luwak})
;#Match{:template "/coffee/:type",
;       :data {:name :user/coffee},
;       :result nil,
;       :path-params {:type "luwak"},
;       :path "/coffee/luwak"}

`reitit-ring`

reitit.ring/default-handler now works correctly with async ring
new helper reitit.ring/router to compose routes outside of a router.
reitit.ring/create-resource-handler function to serve static routes. See docs.
new dependencies:

[ring/ring-core "1.6.3"]

`reitit-swagger`

New module to produce swagger-docs from routing tree, including Coercion definitions. Works with both middleware & interceptors and Schema & Spec. See docs and example project.

`reitit-swagger-ui`

New module to server pre-integrated Swagger-ui. See docs.

new dependencies:

[metosin/jsonista "0.2.0"]
[metosin/ring-swagger-ui "2.2.10"]

dependencies

[metosin/spec-tools "0.7.0"] is available but we use "0.6.1"
[metosin/schema-tools "0.10.2"] is available but we use "0.10.1"

0.1.0 (2018-2-19)

First release

Files

CHANGELOG.md

Latest commit

History

CHANGELOG.md

File metadata and controls

Reitit CHANGELOG

0.7.0 (2024-04-30)

0.7.0-alpha8 (2024-04-30)

0.7.0-alpha7 (2023-10-03)

0.7.0-alpha6 (2023-09-11)

0.7.0-alpha5 (2023-06-14)

0.7.0-alpha4 (2023-05-17)

0.7.0-alpha3 (2023-05-05)

0.7.0-alpha2 (2023-05-04)

0.7.0-alpha1 (2023-05-03)

0.6.0 (2023-02-21)

0.5.18 (2022-04-05)

0.5.17 (2022-03-10)

0.5.16 (2022-02-15)

0.5.15 (2021-08-05)

0.5.14 (2021-08-03)

reitit-ring

reitit-malli

reitit-pedestal

0.5.13 (2021-04-23)

reitit-ring

0.5.12 (2021-02-01)

0.5.11 (2020-12-27)

0.5.10 (2020-10-22)

reitit-malli

0.5.9 (2020-10-19)

reitit-frontend

0.5.8 (2020-10-19)

0.5.7 (2020-10-18)

reitit-ring

0.5.6 (2020-09-26)

reitit-malli

0.5.5 (2020-07-15)

0.5.4 (2020-07-13)

0.5.3 (2020-07-09)

0.5.2 (2020-05-27)

reitit-malli

reitit-swagger

reitit-ring

reitit-http

0.5.1 (2020-05-18)

0.5.0 (2020-05-17)

reitit-core

reitit-frontend

reitit-ring

reitit-http

reitit-spec

reitit-malli

reitit-sieppari

reitit-swagger

0.4.2 (2020-01-17)

reitit

0.4.1 (2020-01-14)

reitit

0.4.0 (2020-01-14)

reitit-core

reitit-malli

reitit-spec

reitit-frontend

reitit-ring

reitit-middleware

0.3.10 (2019-10-08)

reitit-frontend

0.3.9 (2019-06-16)

reitit-ring

0.3.8 (2019-06-15)

reitit-core

0.3.7 (2019-05-25)

reitit-pedestal

0.3.6 (2019-05-23)

reitit-ring

0.3.5 (2019-05-22)

reitit-core

0.3.4 (2019-05-20)

`reitit-ring`

`reitit-malli`

`reitit-pedestal`

`reitit-ring`

`reitit-malli`

`reitit-frontend`

`reitit-ring`

`reitit-malli`

`reitit-malli`

`reitit-swagger`

`reitit-ring`

`reitit-http`

`reitit-core`

`reitit-frontend`

`reitit-ring`

`reitit-http`

`reitit-spec`

`reitit-malli`

`reitit-sieppari`

`reitit-swagger`

`reitit`

`reitit`

`reitit-core`

`reitit-malli`

`reitit-spec`

`reitit-frontend`

`reitit-ring`

`reitit-middleware`

`reitit-frontend`

`reitit-ring`

`reitit-core`

`reitit-pedestal`

`reitit-ring`

`reitit-core`

`reitit-core`

`reitit-core`

`reitit-frontend`

`reitit.pedestal`

`reitit-middleware`

`reitit-core`

`reitit-dev`

`reitit-frontend`

`reitit-ring`

`reitit-http`

`reitit-core`

`reitit-ring`

`reitit-http`

`reitit-core`

`reitit-middleware`

`reitit-interceptors`

`reitit-sieppari`

`reitit-pedestal`

`reitit-spec`

`reitit-core`

`reitit-spec`

`reitit-swagger`

`reitit-spec`

`reitit-core`

`reitit-ring`

`reitit-spec`

`reitit-schema`

`reitit-sieppari`

`reitit-ring`

`reitit-http`

`reitit-ring`

`reitit-spec`

`reitit-ring`

`reitit-http`

`reitit-middleware`

`reitit-swagger-ui`

`reitit-middleware`

`reitit-interceptors`

`reitit-schema`

`reitit-middleware`