1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/main/kotlin/de/uapcore/lightpit/viewmodel/PathInfos.kt Mon Oct 30 14:44:36 2023 +0100
1.3 @@ -0,0 +1,73 @@
1.4 +/*
1.5 + * Copyright 2023 Mike Becker. All rights reserved.
1.6 + *
1.7 + * Redistribution and use in source and binary forms, with or without
1.8 + * modification, are permitted provided that the following conditions are met:
1.9 + *
1.10 + * 1. Redistributions of source code must retain the above copyright
1.11 + * notice, this list of conditions and the following disclaimer.
1.12 + *
1.13 + * 2. Redistributions in binary form must reproduce the above copyright
1.14 + * notice, this list of conditions and the following disclaimer in the
1.15 + * documentation and/or other materials provided with the distribution.
1.16 + *
1.17 + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1.18 + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.19 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
1.20 + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
1.21 + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1.22 + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
1.23 + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
1.24 + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
1.25 + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.26 + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.27 + */
1.28 +
1.29 +package de.uapcore.lightpit.viewmodel
1.30 +
1.31 +import de.uapcore.lightpit.HttpRequest
1.32 +import de.uapcore.lightpit.OptionalPathInfo
1.33 +import de.uapcore.lightpit.dao.DataAccessObject
1.34 +import de.uapcore.lightpit.entities.Component
1.35 +import de.uapcore.lightpit.entities.Version
1.36 +
1.37 +data class PathInfos(
1.38 + val projectInfo: ProjectInfo,
1.39 + val versionInfo: OptionalPathInfo<Version>,
1.40 + val componentInfo: OptionalPathInfo<Component>
1.41 +) {
1.42 + val issuesHref by lazyOf("projects/${projectInfo.project.node}/issues/${versionInfo.node}/${componentInfo.node}/")
1.43 +}
1.44 +
1.45 +private fun obtainProjectInfo(http: HttpRequest, dao: DataAccessObject): ProjectInfo? {
1.46 + val pathParam = http.pathParams["project"] ?: return null
1.47 + val project = dao.findProjectByNode(pathParam) ?: return null
1.48 +
1.49 + val versions: List<Version> = dao.listVersions(project)
1.50 + val components: List<Component> = dao.listComponents(project)
1.51 +
1.52 + return ProjectInfo(
1.53 + project,
1.54 + versions,
1.55 + components,
1.56 + dao.collectIssueSummary(project)
1.57 + )
1.58 +}
1.59 +
1.60 +fun withPathInfo(http: HttpRequest, dao: DataAccessObject): PathInfos? {
1.61 + val projectInfo = obtainProjectInfo(http, dao)
1.62 + if (projectInfo == null) {
1.63 + http.response.sendError(404)
1.64 + return null
1.65 + }
1.66 +
1.67 + val version = http.lookupPathParam("version", projectInfo.versions)
1.68 + val component = http.lookupPathParam("component", projectInfo.components)
1.69 +
1.70 + if (version == OptionalPathInfo.NotFound || component == OptionalPathInfo.NotFound) {
1.71 + http.response.sendError(404)
1.72 + return null
1.73 + }
1.74 +
1.75 + return PathInfos(projectInfo, version, component)
1.76 +}
