ColdFusion CFHTTP处理从API返回的数据

我刚刚开始使用Rotten Tomatoes API来检索电影信息，并且我需要一些帮助来理解如何处理返回的数据。这是我第一次使用这样的API，因此如果听起来很基础，请原谅我。

使用cfhttp可以成功连接到API并返回搜索数据，但是我真的不知道我返回的格式是什么。我以为是JSON，但使用isJSON进行检查会返回false。我希望能够调用返回数据中的各个字段来填充查询结果集，然后将其输出给用户。

我用来进行调用的代码很简单：

<cfhttp url="#apiURL#movies.json?apikey=#apiKey#&q=#movieName#" method="get" result="httpResp" timeout="120">
    <cfhttpparam type="header" name="Content-Type" value="application/json" />
</cfhttp>
<cfdump var="#httpResp#" />

以及返回的数据：

我不希望有人能完全向我介绍如何构建我的应用程序，但是如果有人能给我一些有关将数据转换为查询结果的正确方法的指示，或者我可以使用的其他方法，我会很感激。

编辑：没意识到图像很难阅读，所以这里是对返回数据的剪切和粘贴。

{"total":2,"movies":[{"id":"11029","title":"Krull","year":1983,"mpaa_rating":"PG","runtime":120,"release_dates":{"theater":"1983-07-29","dvd":"2001-04-03"},"ratings":{"critics_rating":"Rotten","critics_score":33,"audience_rating":"Spilled","audience_score":49},"synopsis":"","posters":{"thumbnail":"http://content6.flixster.com/movie/25/86/258696_mob.jpg","profile":"http://content6.flixster.com/movie/25/86/258696_pro.jpg","detailed":"http://content6.flixster.com/movie/25/86/258696_det.jpg","original":"http://content6.flixster.com/movie/25/86/258696_ori.jpg"},"abridged_cast":[{"name":"Ken Marshall","id":"162668719","characters":["Prince Colwyn"]},{"name":"Lysette Anthony","id":"162668720","characters":["Lyssa"]},{"name":"Freddie Jones","id":"162664678","characters":["Ynyr"]},{"name":"Francesca Annis","id":"162688297","characters":["Widow of the Web"]},{"name":"Alun Armstrong","id":"770670461","characters":["Torquil"]}],"links":{"self":"http://api.rottentomatoes.com/api/public/v1.0/movies/11029.json","alternate":"http://www.rottentomatoes.com/m/krull/","cast":"http://api.rottentomatoes.com/api/public/v1.0/movies/11029/cast.json","clips":"http://api.rottentomatoes.com/api/public/v1.0/movies/11029/clips.json","reviews":"http://api.rottentomatoes.com/api/public/v1.0/movies/11029/reviews.json","similar":"http://api.rottentomatoes.com/api/public/v1.0/movies/11029/similar.json"}},{"id":"770670060","title":"Bekenntnisse des Hochstaplers Felix Krull (Confessions of Felix Krull)","year":1957,"mpaa_rating":"Unrated","runtime":107,"release_dates":{"theater":"1958-03-04"},"ratings":{"critics_score":-1,"audience_rating":"Spilled","audience_score":33},"synopsis":"","posters":{"thumbnail":"http://content7.flixster.com/movie/10/84/16/10841649_mob.jpg","profile":"http://content7.flixster.com/movie/10/84/16/10841649_pro.jpg","detailed":"http://content7.flixster.com/movie/10/84/16/10841649_det.jpg","original":"http://content7.flixster.com/movie/10/84/16/10841649_ori.jpg"},"abridged_cast":[{"name":"Horst Buchholz","id":"162718595","characters":["Felix Krull"]},{"name":"Liselotte Pulver","id":"326392065","characters":["Zaza"]},{"name":"Ingrid Andree","id":"770670669","characters":["Zouzou"]},{"name":"Susi Nicoletti","id":"770670670","characters":["Madame Houpfle"]},{"name":"Paul Dahlke","id":"573372814","characters":["Professor Kuckuck"]}],"alternate_ids":{"imdb":"0050179"},"links":{"self":"http://api.rottentomatoes.com/api/public/v1.0/movies/770670060.json","alternate":"http://www.rottentomatoes.com/m/bekenntnisse-des-hochstaplers-felix-krull-confessions-of-felix-krull/","cast":"http://api.rottentomatoes.com/api/public/v1.0/movies/770670060/cast.json","clips":"http://api.rottentomatoes.com/api/public/v1.0/movies/770670060/clips.json","reviews":"http://api.rottentomatoes.com/api/public/v1.0/movies/770670060/reviews.json","similar":"http://api.rottentomatoes.com/api/public/v1.0/movies/770670060/similar.json"}}],"links":{"self":"http://api.rottentomatoes.com/api/public/v1.0/movies.json?q=Krull&page_limit=30&page=1"},"link_template":"http://api.rottentomatoes.com/api/public/v1.0/movies.json?q={search-term}&page_limit={results-per-page}&page={page-number}"}

编辑：谢谢，丹。那是我所需要的。了解了如何获取JSON数据后，我能够找到以下有关如何将其转换为有用查询的说明：在CF中使用远程API JSON数据。