mirror of https://github.com/grafana/grafana.git
82 lines
2.0 KiB
Go
82 lines
2.0 KiB
Go
package plugins
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import (
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"net/url"
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"path"
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"strings"
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"github.com/grafana/grafana/pkg/setting"
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"github.com/grafana/grafana/pkg/util"
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)
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type FrontendPluginBase struct {
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PluginBase
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}
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func (fp *FrontendPluginBase) initFrontendPlugin() {
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if isExternalPlugin(fp.PluginDir) {
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StaticRoutes = append(StaticRoutes, &PluginStaticRoute{
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Directory: fp.PluginDir,
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PluginId: fp.Id,
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})
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}
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fp.handleModuleDefaults()
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fp.Info.Logos.Small = getPluginLogoUrl(fp.Type, fp.Info.Logos.Small, fp.BaseUrl)
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fp.Info.Logos.Large = getPluginLogoUrl(fp.Type, fp.Info.Logos.Large, fp.BaseUrl)
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for i := 0; i < len(fp.Info.Screenshots); i++ {
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fp.Info.Screenshots[i].Path = evalRelativePluginUrlPath(fp.Info.Screenshots[i].Path, fp.BaseUrl)
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}
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}
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func getPluginLogoUrl(pluginType, path, baseUrl string) string {
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if path == "" {
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return "public/img/icn-" + pluginType + ".svg"
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}
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return evalRelativePluginUrlPath(path, baseUrl)
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}
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func (fp *FrontendPluginBase) setPathsBasedOnApp(app *AppPlugin) {
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appSubPath := strings.Replace(strings.Replace(fp.PluginDir, app.PluginDir, "", 1), "\\", "/", -1)
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fp.IncludedInAppId = app.Id
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fp.BaseUrl = app.BaseUrl
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if isExternalPlugin(app.PluginDir) {
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fp.Module = util.JoinUrlFragments("plugins/"+app.Id, appSubPath) + "/module"
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} else {
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fp.Module = util.JoinUrlFragments("app/plugins/app/"+app.Id, appSubPath) + "/module"
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}
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}
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func (fp *FrontendPluginBase) handleModuleDefaults() {
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if isExternalPlugin(fp.PluginDir) {
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fp.Module = path.Join("plugins", fp.Id, "module")
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fp.BaseUrl = path.Join("public/plugins", fp.Id)
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return
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}
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fp.IsCorePlugin = true
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fp.Module = path.Join("app/plugins", fp.Type, fp.Id, "module")
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fp.BaseUrl = path.Join("public/app/plugins", fp.Type, fp.Id)
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}
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func isExternalPlugin(pluginDir string) bool {
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return !strings.Contains(pluginDir, setting.StaticRootPath)
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}
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func evalRelativePluginUrlPath(pathStr string, baseUrl string) string {
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if pathStr == "" {
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return ""
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}
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u, _ := url.Parse(pathStr)
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if u.IsAbs() {
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return pathStr
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}
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return path.Join(baseUrl, pathStr)
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}
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