Thanks Greg for the suggestion. I have added the book to my Safari account.
Michael, I tried your suggestion with 'get-in' and it came back with
[object Object] from JSON. I switched the clojure.contrib stuff with
data.json.
Below is the updated code and a screenshot of the result. Thanks in
advance for any guidance.
*(ns brainiac.plugins.dark-sky*
* (:require [brainiac.plugin :as brainiac]*
* [clojure.data.json :as json]*
* [clojure.java.io :as io :only (reader)]*
* [clojure.core :as core]))*
*
*
*
*
*(defn format-forecast [forecast]*
* {*
* :temp (:currentTemp forecast)*
* :current-summary (:currentSummary forecast)*
* :hour-summary (core/get-in :dayPrecipitation [:temp] forecast)*
* :minutes-until-change (:minutesUntilChange forecast)*
* })*
*
*
*(defn transform [stream]*
* (let [json (json/read-json (io/reader stream))]*
* (assoc {}*
* :name "dark-sky"*
* :title "Right now, outside..."*
* :data (format-forecast json))))*
*
*
*(defn url [api-key lat lon]*
* (format "https://api.darkskyapp.com/v1/forecast/%s/%s,%s"; api-key lat
lon))*
*
*
*(defn configure [{:keys [api-key lat lon program-name]}]*
* (brainiac/simple-http-plugin*
* {:url (url api-key lat lon)}*
* transform program-name))*
*
*
<https://lh4.googleusercontent.com/-xkFjz3rOPho/UYwQvBI_oAI/AAAAAAAAFbk/LY-Z19EdDTo/s1600/Screen+Shot+2013-05-09+at+4.09.22+PM.png>
*
*
On Tuesday, May 7, 2013 8:10:02 PM UTC-5, greg r wrote:
>
> You might want to check out "Clojure Data Analysis Handbook" by Eric
> Rochester. There is an example using org.clojure/data.json and Incanter to
> read JSON format into an Incanter dataset. You might find other recipes in
> the book useful as well:
>
> http://www.packtpub.com/clojure-data-analysis-cookbook/book
>
> I'm going through it (slowly) and learning a lot. It's not a beginner's
> book. Full blast functional programming for sure.
>
> Regards,
> Greg
>
>
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