Tom Willemse
9aed878305
Users can now either look at the whole list or only tasks assigned to them. Currently this waits for the refresh to change the list, this should be fixed in the future.
238 lines
8.9 KiB
Common Lisp
238 lines
8.9 KiB
Common Lisp
;; scrumli --- A simple scrum web application
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;; Copyright (C) 2013 Tom Willemse
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;; scrumli is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU Affero General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; scrumli is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU Affero General Public License for more details.
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;; You should have received a copy of the GNU Affero General Public License
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;; along with scrumli. If not, see <http://www.gnu.org/licenses/>.
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(in-package #:scrumli)
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(defvar *scrumli-host* "http://localhost:8080"
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"The host currently running Scrumli. Used by Mozilla Persona.")
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(defvar *scrumli-bootstrap-css-location*
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"http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.no-icons.min.css"
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"The location of the twitter bootstrap CSS file.")
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(defvar *scrumli-bootstrap-js-location*
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"http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/js/bootstrap.min.js"
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"The location of the twitter bootstrap JS file.")
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(defvar *scrumli-font-awesome-css-location*
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"http://netdna.bootstrapcdn.com/font-awesome/3.1.1/css/font-awesome.min.css"
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"The location of the font awesome CSS file.")
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(defvar *scrumli-jquery-js-location*
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"http://code.jquery.com/jquery-2.0.0.min.js"
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"The location of the jQuery JS file.")
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(defvar *scrumli-react-js-location*
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"http://cdnjs.cloudflare.com/ajax/libs/react/0.3.2/react.min.js"
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"The location of the React JS file.")
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(defvar *scrumli-jsxtransformer-js-location*
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"http://cdnjs.cloudflare.com/ajax/libs/react/0.3.2/JSXTransformer.js"
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"The location of the JSX Transformer JS file.")
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(defun logged-in-p ()
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(hunchentoot:session-value :username))
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(defun page-title (title)
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(concatenate 'string title " | scrumli"))
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(defun css (&rest sheets)
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(apply 'concatenate 'string
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(mapcar (lambda (s)
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(<:link :href s :rel "stylesheet" :type "text/css"))
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sheets)))
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(defun js (&rest scripts)
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(apply 'concatenate 'string
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(mapcar (lambda (s)
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(<:script :type "text/javascript" :src s))
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scripts)))
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(defmacro navbar (&body body)
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`(<:div :class "navbar navbar-static-top navbar-inverse"
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(<:div :class "navbar-inner"
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(<:div :class "container"
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(<:a :class "brand" "scrumli")
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,@body))))
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(defun md5-hash (str)
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(string-downcase (format nil "~{~2,'0x~}"
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(coerce (md5:md5sum-string str) 'list))))
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(define-route main ("")
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(if (logged-in-p)
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(scrumli-templates:main
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`(:title ,(page-title "Backlog")
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:csss ,(list *scrumli-bootstrap-css-location*
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*scrumli-font-awesome-css-location*
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(genurl 'scrumli-css))
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:jss ,(list *scrumli-jquery-js-location*
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*scrumli-bootstrap-js-location*
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*scrumli-react-js-location*
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*scrumli-jsxtransformer-js-location*)
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:username ,(hunchentoot:session-value :username)
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:usermd5 ,(md5-hash (hunchentoot:session-value :username))
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:ulogout ,(genurl 'logout-page)
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:umainjs ,(genurl 'main-js)))
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(redirect 'login-page)))
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(defmacro serve-static (name relpath)
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`(define-route ,name (,relpath :content-type "application/ecmascript")
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(merge-pathnames ,relpath *static-directory*)))
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(serve-static main-js "js/main.js")
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(serve-static login-js "js/login.js")
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(serve-static scrumli-css "css/scrumli.css")
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(define-route stories-json ("stories" :content-type "text/json")
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(if (logged-in-p)
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(encode-json-to-string (get-all-stories))
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403))
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(define-route my-stories-json ("stories/mine" :content-type "text/json")
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(if (logged-in-p)
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(encode-json-to-string (get-stories-for
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(hunchentoot:session-value :username)))
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403))
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(defmacro with-post-parameters (parameters &body body)
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`(let ,(mapcar (lambda (p)
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(list (intern (string-upcase p))
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`(hunchentoot:post-parameter ,p)))
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parameters)
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,@body))
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(define-route stories-new ("stories/new" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(with-post-parameters ("role" "necessity" "headline" "content")
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(post-story role necessity headline content
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(hunchentoot:session-value :username))
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(encode-json-to-string '((status . "ok"))))
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403))
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(define-route tasks-new ("stories/tasks/new" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(with-post-parameters ("storyId" "description")
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(post-task storyid description
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(hunchentoot:session-value :username))
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(encode-json-to-string '((status . "ok"))))
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403))
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(define-route stories-state ("stories/state" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(let* ((id (hunchentoot:post-parameter "id"))
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(current-state (story-get-state 'story id))
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(next (ecase (intern current-state :scrumli)
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(todo "DOING")
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(doing "DONE")
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(done "TODO"))))
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(story-set-state 'story id next)
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(encode-json-to-string `((status . "ok") (state . ,next))))
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403))
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(define-route task-state ("tasks/state" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(let* ((id (hunchentoot:post-parameter "id"))
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(current-state (story-get-state 'task id))
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(next (ecase (intern current-state :scrumli)
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(todo "DOING")
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(doing "DONE")
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(done "TODO"))))
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(story-set-state 'task id next)
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(encode-json-to-string `((status . "ok") (state . ,next))))
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403))
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(define-route stories-priority ("stories/:dir" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(let* ((id (hunchentoot:post-parameter "id")))
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(story-change-priority
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'story id (intern (string-upcase dir) :keyword))
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(encode-json-to-string '((status . "ok"))))
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403))
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(define-route task-priority ("tasks/:dir" :method :post
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:content-type "text/json")
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(if (logged-in-p)
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(let* ((id (hunchentoot:post-parameter "id")))
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(story-change-priority
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'task id (intern (string-upcase dir) :keyword))
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(encode-json-to-string '((status . "ok"))))
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403))
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(define-route login-page ("login")
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(if (not (logged-in-p))
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(scrumli-templates:login
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`(:title ,(page-title "Login")
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:csss ,(list *scrumli-bootstrap-css-location*)
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:jss ,(list *scrumli-bootstrap-js-location*
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"https://login.persona.org/include.js"
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(genurl 'login-js))))
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(redirect 'main)))
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(define-route logout-page ("logout")
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(if (logged-in-p)
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(setf (hunchentoot:session-value :username) nil))
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(redirect 'login-page))
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(defun verify-credentials (audience assertion)
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(let ((response
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(http-request "https://verifier.login.persona.org/verify"
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:method :post :content-type "application/json"
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:content (encode-json-to-string
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`(("assertion" . ,assertion)
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("audience" . ,audience)))
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:want-stream t)))
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(decode-json response)))
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(define-route login-page/post ("login" :method :post)
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(let ((result (verify-credentials
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*scrumli-host*
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(hunchentoot:post-parameter "assertion"))))
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(if (equal (cdr (assoc :status result)) "okay")
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(progn
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(hunchentoot:start-session)
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(setf (hunchentoot:session-value :username)
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(cdr (assoc :email result)))
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(redirect 'main))
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403)))
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(define-route scrumli-story ("stories/:id" :content-type "json")
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(if (logged-in-p)
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(encode-json-to-string (get-story id))
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403))
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(define-route scrumli-story-set-assignee ("story/assignee"
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:content-type "json"
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:method :post)
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(if (logged-in-p)
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(with-post-parameters ("id" "assignee")
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(set-assignee 'story id assignee)
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(encode-json-to-string '((status . "ok"))))
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403))
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(define-route scrumli-task-set-assignee ("tasks/assignee"
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:content-type "json"
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:method :post)
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(if (logged-in-p)
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(with-post-parameters ("id" "assignee")
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(set-assignee 'task id assignee)
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(encode-json-to-string '((status . "ok"))))
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403))
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