Forgot to put the JSON data:
"radarStation":"lot","dayPrecipitation":[{"time":1368129600,"probability":0.23,"type":"rain","temp":74,"cloudCover":1,"relHumidity":0.45},......
On Thursday, May 9, 2013 4:10:44 PM UTC-5, Hawkeye02 wrote:
>
> 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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