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Use Environ to access environment variables. #11

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4 changes: 3 additions & 1 deletion project.clj
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Original file line number Diff line number Diff line change
Expand Up @@ -27,11 +27,13 @@
[org.clojure/java.jdbc "0.3.6"]
[postgresql "9.3-1102.jdbc41"]
[ragtime "0.3.8"]
[environ "1.0.0"]
[endophile "0.1.2"]
[org.pegdown/pegdown "1.2.0"]
[clojure-csv/clojure-csv "2.0.1"]]
:main objective8.core
:plugins [[ragtime/ragtime.lein "0.3.8"]]
:plugins [[ragtime/ragtime.lein "0.3.8"]
[lein-environ "1.0.0"]]
:profiles {:dev {:source-paths ["dev"]
:repl-options {:init-ns user
:timeout 120000}
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17 changes: 2 additions & 15 deletions src/objective8/config.clj
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@@ -1,19 +1,6 @@
(ns objective8.config
(:require [clojure.tools.logging :as log]))
(:require [environ.core :as environ]))

(def ^:dynamic enable-csrf true)

(defn- env-lookup [var-name]
(get (System/getenv) var-name))

(defn get-var
"Attempts to read an environment variable. If no variable is
found will log a warning message and use the default. If no
default is provided will use nil"
([var-name]
(get-var var-name nil))
([var-name default]
(if-let [variable (get (System/getenv) var-name)]
variable
(do (log/warn (str "Failed to look up environment variable \"" var-name "\""))
default))))
(def get-var environ/env)