Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 164 insertions, 0 deletions

diff --git a/routers/web/repo/badges/badges.go b/routers/web/repo/badges/badges.go
new file mode 100644
index 0000000..a2306d5
--- /dev/null
+++ b/routers/web/repo/badges/badges.go
@@ -0,0 +1,164 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package badges
+
+import (
+	"fmt"
+	"net/url"
+	"strings"
+
+	actions_model "code.gitea.io/gitea/models/actions"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unit"
+	"code.gitea.io/gitea/modules/setting"
+	context_module "code.gitea.io/gitea/services/context"
+)
+
+func getBadgeURL(ctx *context_module.Context, label, text, color string) string {
+	sb := &strings.Builder{}
+	_ = setting.Badges.GeneratorURLTemplateTemplate.Execute(sb, map[string]string{
+		"label": url.PathEscape(strings.ReplaceAll(label, "-", "--")),
+		"text":  url.PathEscape(strings.ReplaceAll(text, "-", "--")),
+		"color": url.PathEscape(color),
+	})
+
+	badgeURL := sb.String()
+	q := ctx.Req.URL.Query()
+	// Remove any `branch` or `event` query parameters. They're used by the
+	// workflow badge route, and do not need forwarding to the badge generator.
+	delete(q, "branch")
+	delete(q, "event")
+	if len(q) > 0 {
+		return fmt.Sprintf("%s?%s", badgeURL, q.Encode())
+	}
+	return badgeURL
+}
+
+func redirectToBadge(ctx *context_module.Context, label, text, color string) {
+	ctx.Redirect(getBadgeURL(ctx, label, text, color))
+}
+
+func errorBadge(ctx *context_module.Context, label, text string) { //nolint:unparam
+	ctx.Redirect(getBadgeURL(ctx, label, text, "crimson"))
+}
+
+func GetWorkflowBadge(ctx *context_module.Context) {
+	branch := ctx.Req.URL.Query().Get("branch")
+	if branch != "" {
+		branch = fmt.Sprintf("refs/heads/%s", branch)
+	}
+	event := ctx.Req.URL.Query().Get("event")
+
+	workflowFile := ctx.Params("workflow_name")
+	run, err := actions_model.GetLatestRunForBranchAndWorkflow(ctx, ctx.Repo.Repository.ID, branch, workflowFile, event)
+	if err != nil {
+		errorBadge(ctx, workflowFile, "Not found")
+		return
+	}
+
+	var color string
+	switch run.Status {
+	case actions_model.StatusUnknown:
+		color = "lightgrey"
+	case actions_model.StatusWaiting:
+		color = "lightgrey"
+	case actions_model.StatusRunning:
+		color = "gold"
+	case actions_model.StatusSuccess:
+		color = "brightgreen"
+	case actions_model.StatusFailure:
+		color = "crimson"
+	case actions_model.StatusCancelled:
+		color = "orange"
+	case actions_model.StatusSkipped:
+		color = "blue"
+	case actions_model.StatusBlocked:
+		color = "yellow"
+	default:
+		color = "lightgrey"
+	}
+
+	redirectToBadge(ctx, workflowFile, run.Status.String(), color)
+}
+
+func getIssueOrPullBadge(ctx *context_module.Context, label, variant string, num int) {
+	var text string
+	if len(variant) > 0 {
+		text = fmt.Sprintf("%d %s", num, variant)
+	} else {
+		text = fmt.Sprintf("%d", num)
+	}
+	redirectToBadge(ctx, label, text, "blue")
+}
+
+func getIssueBadge(ctx *context_module.Context, variant string, num int) {
+	if !ctx.Repo.CanRead(unit.TypeIssues) &&
+		!ctx.Repo.CanRead(unit.TypeExternalTracker) {
+		errorBadge(ctx, "issues", "Not found")
+		return
+	}
+
+	_, err := ctx.Repo.Repository.GetUnit(ctx, unit.TypeExternalTracker)
+	if err == nil {
+		errorBadge(ctx, "issues", "Not found")
+		return
+	}
+
+	getIssueOrPullBadge(ctx, "issues", variant, num)
+}
+
+func getPullBadge(ctx *context_module.Context, variant string, num int) {
+	if !ctx.Repo.Repository.CanEnablePulls() || !ctx.Repo.CanRead(unit.TypePullRequests) {
+		errorBadge(ctx, "pulls", "Not found")
+		return
+	}
+
+	getIssueOrPullBadge(ctx, "pulls", variant, num)
+}
+
+func GetOpenIssuesBadge(ctx *context_module.Context) {
+	getIssueBadge(ctx, "open", ctx.Repo.Repository.NumOpenIssues)
+}
+
+func GetClosedIssuesBadge(ctx *context_module.Context) {
+	getIssueBadge(ctx, "closed", ctx.Repo.Repository.NumClosedIssues)
+}
+
+func GetTotalIssuesBadge(ctx *context_module.Context) {
+	getIssueBadge(ctx, "", ctx.Repo.Repository.NumIssues)
+}
+
+func GetOpenPullsBadge(ctx *context_module.Context) {
+	getPullBadge(ctx, "open", ctx.Repo.Repository.NumOpenPulls)
+}
+
+func GetClosedPullsBadge(ctx *context_module.Context) {
+	getPullBadge(ctx, "closed", ctx.Repo.Repository.NumClosedPulls)
+}
+
+func GetTotalPullsBadge(ctx *context_module.Context) {
+	getPullBadge(ctx, "", ctx.Repo.Repository.NumPulls)
+}
+
+func GetStarsBadge(ctx *context_module.Context) {
+	redirectToBadge(ctx, "stars", fmt.Sprintf("%d", ctx.Repo.Repository.NumStars), "blue")
+}
+
+func GetLatestReleaseBadge(ctx *context_module.Context) {
+	release, err := repo_model.GetLatestReleaseByRepoID(ctx, ctx.Repo.Repository.ID)
+	if err != nil {
+		if repo_model.IsErrReleaseNotExist(err) {
+			errorBadge(ctx, "release", "Not found")
+			return
+		}
+		ctx.ServerError("GetLatestReleaseByRepoID", err)
+	}
+
+	if err := release.LoadAttributes(ctx); err != nil {
+		ctx.ServerError("LoadAttributes", err)
+		return
+	}
+
+	redirectToBadge(ctx, "release", release.TagName, "blue")
+}