com.commercetools.rmf.validators.ResourceLowerCaseHyphenRule.kt Maven / Gradle / Ivy

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RAML API client code generators based on the REST Modeling Framework. https://github.com/vrapio/rest-modeling-framework

There is a newer version: 1.0.0-20241120142200

package com.commercetools.rmf.validators

import com.damnhandy.uri.template.Literal
import io.vrap.rmf.raml.model.resources.Resource
import io.vrap.rmf.raml.model.util.StringCaseFormat
import org.eclipse.emf.common.util.Diagnostic
import java.util.*

@ValidatorSet
class ResourceLowerCaseHyphenRule(severity: RuleSeverity, options: List? = null) : ResourcesRule(severity, options) {

    private val exclude: List =
        (options?.filter { ruleOption -> ruleOption.type.lowercase(Locale.getDefault()) == RuleOptionType.EXCLUDE.toString() }?.map { ruleOption -> ruleOption.value }?.plus("") ?: defaultExcludes)

    override fun caseResource(resource: Resource): List {
        val validationResults: MutableList = ArrayList()

        if (exclude.contains(resource.fullUri.template).not() && resource.relativeUri.components.filterIsInstance(Literal::class.java)
                .any { literal -> literal.value != StringCaseFormat.LOWER_HYPHEN_CASE.apply(literal.value) && exclude.contains(literal.value).not() }
        ) {
            validationResults.add(create(resource, "Resource \"{0}\" must be lower case hyphen separated", resource.fullUri.template))
        }
        return validationResults
    }

    companion object : ValidatorFactory {
        private val defaultExcludes by lazy { listOf("") }

        @JvmStatic
        override fun create(options: List?): ResourceLowerCaseHyphenRule {
            return ResourceLowerCaseHyphenRule(RuleSeverity.ERROR, options)
        }

        @JvmStatic
        override fun create(severity: RuleSeverity, options: List?): ResourceLowerCaseHyphenRule {
            return ResourceLowerCaseHyphenRule(severity, options)
        }
    }
}