Iterate through JSON response in FTL
Hi, I am getting a response in my endpoint via http.client.request in the JSON format, I want to iterate thorugh the nodes of the json via FTL, but I am not able to. Code to read the json: ...
Forum Discussion
Hi Gursimrat
I haven't tried it myself to be honest but looking at some internal documentation it seems that you're right, ?eval should parse a JSON string into a FTL hashmap.
You should be doing something like this:
<#assign search_query = http.request.parameters.name.get("search_query","optimizely") />
<#assign response = http.client.request("http://community/collection1/select?q=${search_query}&wt=json&indent=true").get()/>
<#if response.hasError>
${response.error.message}
<#else>
<#assign theHash = ${response.content?eval}
${theHash.response.docs[0].summary}
</#if>
Please let me know if this works.
Thanks,
Nico
