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author | Alexis de Talhouët <adetalhouet89@gmail.com> | 2019-03-11 15:53:12 -0400 |
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committer | Alexis de Talhouët <adetalhouet89@gmail.com> | 2019-03-11 16:01:00 -0400 |
commit | 51b06267304d9c5dec53d15f9a2f9f614e843cbd (patch) | |
tree | 4ad9ec59a724a4967f6d153c4768762cc25e4229 /ms/blueprintsprocessor | |
parent | 349643f7bec1b793e3427e97c79f0a123a20ca37 (diff) |
Mesh input-key-mapping using velocity
Change-Id: Ic7190c86fc4e3f66fe7223c1c3575279c2c1d105
Issue-ID: CCSDK-1131
Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>
Diffstat (limited to 'ms/blueprintsprocessor')
3 files changed, 37 insertions, 45 deletions
diff --git a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/DatabaseResourceAssignmentProcessor.kt b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/DatabaseResourceAssignmentProcessor.kt index ca4d631b..bac76e72 100644 --- a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/DatabaseResourceAssignmentProcessor.kt +++ b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/DatabaseResourceAssignmentProcessor.kt @@ -37,7 +37,6 @@ import org.springframework.beans.factory.config.ConfigurableBeanFactory import org.springframework.context.annotation.Scope import org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate import org.springframework.stereotype.Service -import java.util.* /** * DatabaseResourceAssignmentProcessor @@ -77,12 +76,16 @@ open class DatabaseResourceAssignmentProcessor(private val dBLibGenericService: val sql = checkNotNull(sourceProperties.query) { "failed to get request query for $dName under $dSource properties" } val inputKeyMapping = checkNotNull(sourceProperties.inputKeyMapping) { "failed to get input-key-mappings for $dName under $dSource properties" } - logger.info("$dSource dictionary information : ($sql), ($inputKeyMapping), (${sourceProperties.outputKeyMapping})") + val resolvedInputKeyMapping = resolveInputKeyMappingVariables(inputKeyMapping) + + val resolvedSql = resolveFromInputKeyMapping(sql, resolvedInputKeyMapping) + + logger.info("$dSource dictionary information : ($resolvedSql), ($inputKeyMapping), (${sourceProperties.outputKeyMapping})") val jdbcTemplate = blueprintDBLibService(sourceProperties) - val rows = jdbcTemplate.queryForList(sql, populateNamedParameter(inputKeyMapping)) + val rows = jdbcTemplate.queryForList(resolvedSql, resolvedInputKeyMapping) if (rows.isNullOrEmpty()) { - logger.warn("Failed to get $dSource result for dictionary name ($dName) the query ($sql)") + logger.warn("Failed to get $dSource result for dictionary name ($dName) the query ($resolvedSql)") } else { populateResource(resourceAssignment, sourceProperties, rows) } @@ -115,17 +118,6 @@ open class DatabaseResourceAssignmentProcessor(private val dBLibGenericService: } } - private fun populateNamedParameter(inputKeyMapping: Map<String, String>): Map<String, Any> { - val namedParameters = HashMap<String, Any>() - inputKeyMapping.forEach { - val expressionValue = raRuntimeService.getDictionaryStore(it.value).textValue() - logger.trace("Reference dictionary key (${it.key}) resulted in value ($expressionValue)") - namedParameters[it.key] = expressionValue - } - logger.info("Parameter information : ({})", namedParameters) - return namedParameters - } - @Throws(BluePrintProcessorException::class) private fun populateResource(resourceAssignment: ResourceAssignment, sourceProperties: DatabaseResourceSource, rows: List<Map<String, Any>>) { val dName = resourceAssignment.dictionaryName diff --git a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/ResourceAssignmentProcessor.kt b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/ResourceAssignmentProcessor.kt index 9b7c70aa..3022ca52 100644 --- a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/ResourceAssignmentProcessor.kt +++ b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/ResourceAssignmentProcessor.kt @@ -17,12 +17,16 @@ package org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.processor +import org.apache.commons.collections.MapUtils import org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.ResourceAssignmentRuntimeService import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintProcessorException import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BlueprintFunctionNode +import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintTemplateService +import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceAssignment import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceDefinition import org.slf4j.LoggerFactory +import java.util.* abstract class ResourceAssignmentProcessor : BlueprintFunctionNode<ResourceAssignment, ResourceAssignment> { @@ -38,12 +42,32 @@ abstract class ResourceAssignmentProcessor : BlueprintFunctionNode<ResourceAssig */ open fun <T> scriptPropertyInstanceType(name: String): T { return scriptPropertyInstances as? T - ?: throw BluePrintProcessorException("couldn't get script property instance ($name)") + ?: throw BluePrintProcessorException("couldn't get script property instance ($name)") } open fun resourceDefinition(name: String): ResourceDefinition { return resourceDictionaries[name] - ?: throw BluePrintProcessorException("couldn't get resource definition for ($name)") + ?: throw BluePrintProcessorException("couldn't get resource definition for ($name)") + } + + open fun resolveInputKeyMappingVariables(inputKeyMapping: Map<String, String>): Map<String, Any> { + val resolvedInputKeyMapping = HashMap<String, Any>() + if (MapUtils.isNotEmpty(inputKeyMapping)) { + for ((key, value) in inputKeyMapping) { + val resultValue = raRuntimeService.getResolutionStore(value) + val expressionValue = JacksonUtils.getValue(resultValue) + log.trace("Reference dictionary key ({}), value ({})", key, expressionValue) + resolvedInputKeyMapping[key] = expressionValue + } + } + return resolvedInputKeyMapping + } + + open fun resolveFromInputKeyMapping(valueToResolve: String, keyMapping: Map<String, Any>): String { + if (valueToResolve.isEmpty() || !valueToResolve.contains("$")) { + return valueToResolve + } + return BluePrintTemplateService.generateContent(valueToResolve, additionalContext = keyMapping) } override fun prepareRequest(resourceAssignment: ResourceAssignment): ResourceAssignment { diff --git a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/RestResourceResolutionProcessor.kt b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/RestResourceResolutionProcessor.kt index 9bb1ea21..73ccfb2a 100644 --- a/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/RestResourceResolutionProcessor.kt +++ b/ms/blueprintsprocessor/functions/resource-resolution/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/resource/resolution/processor/RestResourceResolutionProcessor.kt @@ -19,8 +19,6 @@ package org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.pr import com.fasterxml.jackson.databind.node.ArrayNode import com.fasterxml.jackson.databind.node.JsonNodeFactory -import com.fasterxml.jackson.databind.node.ObjectNode -import org.apache.commons.collections.MapUtils import org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.ResourceResolutionConstants.PREFIX_RESOURCE_RESOLUTION_PROCESSOR import org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.RestResourceSource import org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.utils.ResourceAssignmentUtils @@ -40,7 +38,6 @@ import org.slf4j.LoggerFactory import org.springframework.beans.factory.config.ConfigurableBeanFactory import org.springframework.context.annotation.Scope import org.springframework.stereotype.Service -import java.util.* /** * RestResourceResolutionProcessor @@ -81,7 +78,7 @@ open class RestResourceResolutionProcessor(private val blueprintRestLibPropertyS val path = nullToEmpty(sourceProperties.path) val inputKeyMapping = checkNotNull(sourceProperties.inputKeyMapping) { "failed to get input-key-mappings for $dName under $dSource properties" } - val resolvedInputKeyMapping = populateInputKeyMappingVariables(inputKeyMapping) + val resolvedInputKeyMapping = resolveInputKeyMappingVariables(inputKeyMapping) // Resolving content Variables val payload = resolveFromInputKeyMapping(nullToEmpty(sourceProperties.payload), resolvedInputKeyMapping) @@ -170,7 +167,9 @@ open class RestResourceResolutionProcessor(private val blueprintRestLibPropertyS } else -> { // Complex Types - val objectNode = responseNode as ObjectNode + entrySchemaType = + returnNotEmptyOrThrow(resourceAssignment.property?.entrySchema?.type) { "Entry schema is not defined for dictionary ($dName) info" } + val objectNode = JsonNodeFactory.instance.objectNode() outputKeyMapping.map { val responseKeyValue = responseNode.get(it.key) val propertyTypeForDataType = @@ -186,29 +185,6 @@ open class RestResourceResolutionProcessor(private val blueprintRestLibPropertyS } } - private fun populateInputKeyMappingVariables(inputKeyMapping: Map<String, String>): Map<String, Any> { - val resolvedInputKeyMapping = HashMap<String, Any>() - if (MapUtils.isNotEmpty(inputKeyMapping)) { - for ((key, value) in inputKeyMapping) { - val expressionValue = raRuntimeService.getResolutionStore(value).asText() - logger.trace("Reference dictionary key ({}), value ({})", key, expressionValue) - resolvedInputKeyMapping[key] = expressionValue - } - } - return resolvedInputKeyMapping - } - - private fun resolveFromInputKeyMapping(valueToResolve: String, keyMapping: Map<String, Any>): String { - if (valueToResolve.isEmpty() || !valueToResolve.contains("$")) { - return valueToResolve - } - var res = valueToResolve - for (entry in keyMapping.entries) { - res = res.replace(("\\$" + entry.key).toRegex(), entry.value.toString()) - } - return res - } - @Throws(BluePrintProcessorException::class) private fun validate(resourceAssignment: ResourceAssignment) { checkNotEmptyOrThrow(resourceAssignment.name, "resource assignment template key is not defined") |