43 lines
1.4 KiB
Clojure
43 lines
1.4 KiB
Clojure
(ns mailhead.routes.home
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(:require [mailhead.layout :as layout]
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[mailhead.visualize :as v]
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[mailhead.parser :as parser]
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[compojure.core :refer [defroutes GET POST]]
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[ring.util.response :refer [redirect]]
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[ring.util.http-response :refer [ok content-type]]
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[clojure.java.io :as io]))
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(defn home-page []
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(layout/render "home.html"))
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(defn about-page []
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(layout/render "about.html"))
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;; TODO: Show more information (mail round trip time, ...)
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(defn show-result [message-string]
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(if (empty? (parser/parse message-string))
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(layout/render "parser-error.html" {:mailheader message-string})
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(let [parsed-email (parser/parse message-string)
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token (v/draw parsed-email)]
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(layout/render "result.html"
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{:mailheader message-string
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:email parsed-email
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:token token}))))
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(defn show-sample [index]
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(let [email-content (slurp (str "sample-data/example" index ".eml"))]
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(show-result email-content)))
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(defn generated-image [token]
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(-> (clojure.java.io/input-stream (str "generated-images/" token ".svg"))
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ok
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(content-type "image/svg+xml")))
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(defroutes home-routes
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(GET "/" [] (home-page))
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(GET "/image/:token" [token] (generated-image token))
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(POST "/analyze" [mailheader] (show-result mailheader))
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(GET "/example/:index" [index] (show-sample index))
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(GET "/about" [] (about-page)))
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