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authorkuldipr <kuldip.rai@amdocs.com>2022-03-24 17:13:47 -0400
committerJozsef Csongvai <jozsef.csongvai@bell.ca>2022-05-24 23:26:45 +0000
commit265ea7b91401e902a840ddd3f62dce5ae7ebc7c5 (patch)
treea4815aa7ecbebddd0dfa634433e1aec258776307 /ms/blueprintsprocessor/modules/inbounds
parent414949bd6d65a46f296b3c7a0057a6a58a54db22 (diff)
API to resolve resources based on optional 'occurrence' options
User can specificy options to get firstN, lastN and by the Range (begin, end) of 'occurrence' to get the resolutions. If no options are specified, all the resolutions are returned in decending oder (latest on top). Map of resolutions are returned with 'occurrence' as the key to the corresponding list of resolutions. Issue-ID: CCSDK-3665 Signed-off-by: kuldipr <kuldip.rai@amdocs.com> Change-Id: I9ecbfb339bde76510e81cd695e03cc1e061396ee
Diffstat (limited to 'ms/blueprintsprocessor/modules/inbounds')
-rw-r--r--ms/blueprintsprocessor/modules/inbounds/resource-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/resource/api/ResourceController.kt54
1 files changed, 54 insertions, 0 deletions
diff --git a/ms/blueprintsprocessor/modules/inbounds/resource-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/resource/api/ResourceController.kt b/ms/blueprintsprocessor/modules/inbounds/resource-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/resource/api/ResourceController.kt
index 4a2a55930..d2b7ac368 100644
--- a/ms/blueprintsprocessor/modules/inbounds/resource-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/resource/api/ResourceController.kt
+++ b/ms/blueprintsprocessor/modules/inbounds/resource-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/resource/api/ResourceController.kt
@@ -112,6 +112,60 @@ open class ResourceController(private var resourceResolutionDBService: ResourceR
}
@RequestMapping(
+ path = ["/occurrences"],
+ method = [RequestMethod.GET], produces = [MediaType.APPLICATION_JSON_VALUE]
+ )
+ @ApiOperation(
+ value = "Get the map of resolved resources with 'occurrence' as the keys to the resolved resources ",
+ notes = "With optional 'occurrence' options, subset of stored resolved resources can be retrieved " +
+ "using the blueprint name, blueprint version, artifact name and the resolution-key.",
+ response = ResourceResolution::class,
+ responseContainer = "List",
+ produces = MediaType.APPLICATION_JSON_VALUE
+ )
+ @ResponseBody
+ @PreAuthorize("hasRole('USER')")
+ fun getOccurrences(
+ @ApiParam(value = "Name of the CBA.", required = true)
+ @RequestParam(value = "bpName", required = true) bpName: String,
+ @ApiParam(value = "Version of the CBA.", required = true)
+ @RequestParam(value = "bpVersion", required = true) bpVersion: String,
+ @ApiParam(value = "Artifact name for which to retrieve a resolved resource.", required = true)
+ @RequestParam(value = "artifactName", required = true, defaultValue = "") artifactName: String,
+ @ApiParam(value = "Resolution Key associated with the resolution.", required = true)
+ @RequestParam(value = "resolutionKey", required = true, defaultValue = "") resolutionKey: String,
+ @ApiParam(value = "Number of earlier N occurrences of the resolutions.", required = false)
+ @RequestParam(value = "firstN", required = false) firstN: Int?,
+ @ApiParam(value = "Number of latest N occurrences of the resolutions.", required = false)
+ @RequestParam(value = "lastN", required = false) lastN: Int?,
+ @ApiParam(value = "For Range option - 'begin' is the start occurrence of range of the resolutions.", required = false)
+ @RequestParam(value = "begin", required = false) begin: Int?,
+ @ApiParam(value = "For Range option - 'end' is the end occurrence of the range of the resolutions.", required = false)
+ @RequestParam(value = "end", required = false) end: Int?
+ ): ResponseEntity<Map<Int, List<ResourceResolution>>> = runBlocking {
+ when {
+ artifactName.isEmpty() -> "'artifactName' must not be empty"
+ resolutionKey.isEmpty() -> "'resolutionKey' must not be empty"
+ // Optional options - validate if provided
+ (firstN != null && lastN != null) -> "Retrieve occurrences using either 'firstN' OR 'lastN' option"
+ ((firstN != null || lastN != null) && (begin != null || end != null)) -> "Retrieve occurrences using either 'firstN' OR 'lastN' OR 'begin' and 'end' option."
+ ((begin != null && end == null) || (begin == null && end != null)) -> " Retrieving occurrences within range - please provide both 'begin' and 'end' option"
+ else -> null
+ }?.let { throw httpProcessorException(ErrorCatalogCodes.REQUEST_NOT_FOUND, ResourceApiDomains.RESOURCE_API, it) }
+
+ when {
+ firstN != null ->
+ resourceResolutionDBService.findFirstNOccurrences(bpName, bpVersion, artifactName, resolutionKey, firstN)
+ lastN != null ->
+ resourceResolutionDBService.findLastNOccurrences(bpName, bpVersion, artifactName, resolutionKey, lastN)
+ begin != null && end != null ->
+ resourceResolutionDBService.findOccurrencesWithinRange(bpName, bpVersion, artifactName, resolutionKey, begin, end)
+ else ->
+ resourceResolutionDBService.readWithResolutionKey(bpName, bpVersion, artifactName, resolutionKey).groupBy(ResourceResolution::occurrence).toSortedMap(reverseOrder())
+ }.let { result -> ResponseEntity.ok().body(result) }
+ }
+
+ @RequestMapping(
method = [RequestMethod.DELETE], produces = [MediaType.APPLICATION_JSON_VALUE]
)
@ApiOperation(