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Fix JSON parsing in analyzeMenuImages for PDF menu imports

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The PDF upload goes to analyzeMenuImages.cfm (not analyzeMenuUrl.cfm).
Added control character cleaning, smart quote replacement, and Jackson
fallback parser with error handling.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
John Mizerek 2026-03-09 19:45:21 -07:00
parent 8ac6800d47
commit 7d23cb5487
1 changed files with 19 additions and 0 deletions
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19
api/setup/analyzeMenuImages.cfm
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@ -183,8 +183,27 @@
</cfif> </cfif>
<cfset responseText = trim(responseText)> <cfset responseText = trim(responseText)>
<cfset responseText = reReplace(responseText, ",(\s*[\]\}])", "\1", "all")> <cfset responseText = reReplace(responseText, ",(\s*[\]\}])", "\1", "all")>
<!--- Clean control characters and smart typography from PDFs --->
<cfset responseText = reReplace(responseText, "[\x00-\x08\x0B\x0C\x0E-\x1F]", "", "all")>
<cfset responseText = replace(responseText, chr(8216), "'", "all")>
<cfset responseText = replace(responseText, chr(8217), "'", "all")>
<cfset responseText = replace(responseText, chr(8211), "-", "all")>
<cfset responseText = replace(responseText, chr(8212), "-", "all")>
<cfset responseText = replace(responseText, chr(8230), "...", "all")>
<cftry>
<cfset imageResult = deserializeJSON(responseText)> <cfset imageResult = deserializeJSON(responseText)>
<cfcatch type="any">
<!--- Lucee parser failed — try Jackson --->
<cftry>
<cfset objectMapper = createObject("java", "com.fasterxml.jackson.databind.ObjectMapper")>
<cfset imageResult = objectMapper.readValue(responseText, createObject("java", "java.util.LinkedHashMap").getClass())>
<cfcatch type="any">
<cfthrow message="JSON parse error in image response. First 500 chars: #replace(left(responseText, 500), '##', '####', 'all')#">
</cfcatch>
</cftry>
</cfcatch>
</cftry>
<cfset arrayAppend(allResults, imageResult)> <cfset arrayAppend(allResults, imageResult)>
</cfloop> </cfloop>