import org.springframework.validation.*
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/**
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* Renders validation errors according to vnd.error: https://github.com/blongden/vnd.error
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*/
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model {
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Errors errors
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}
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response.status UNPROCESSABLE_ENTITY
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json {
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Errors errorsObject = (Errors)this.errors
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def allErrors = errorsObject.allErrors
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int errorCount = allErrors.size()
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def resourcePath = g.link(resource:request.uri, absolute:false)
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def resourceLink = g.link(resource:request.uri, absolute:true)
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if(errorCount == 1) {
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def error = allErrors.iterator().next()
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message messageSource.getMessage(error, locale)
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path resourcePath
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_links {
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self {
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href resourceLink
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}
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}
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}
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else {
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total errorCount
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_embedded {
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errors(allErrors) { ObjectError error ->
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message messageSource.getMessage(error, locale)
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path resourcePath
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_links {
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self {
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href resourceLink
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}
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}
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}
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}
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}
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}
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