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Escape underscores when sending ZPL to render service [SCI-7223] (#4456)

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ajugo 2022-09-26 10:21:12 +02:00 committed by GitHub
parent 5a06a685aa
commit 8c2f7da87f
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1 changed files with 7 additions and 1 deletions
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8
app/services/label_templates_preview_service.rb
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@ -17,7 +17,7 @@ class LabelTemplatesPreviewService
invocation_type: 'RequestResponse',
log_type: 'Tail',
payload:
"{ \"content\": #{@params[:zpl].to_json},"\
"{ \"content\": #{sanitize_zpl_code(@params[:zpl]).to_json},"\
"\"width\": #{@params[:width]},"\
"\"height\": #{@params[:height]},"\
"\"density\": #{@params[:density]} "\
@ -30,4 +30,10 @@ class LabelTemplatesPreviewService
@error = resp.function_error.string
end
end
private
def sanitize_zpl_code(zpl_code)
zpl_code.gsub!('_', '_5F')
end
end