83 lines
2.5 KiB
Go
83 lines
2.5 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package misc
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import (
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"net/http"
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"time"
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issues_model "code.gitea.io/gitea/models/issues"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/structs"
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)
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const cacheKeyNodeInfoUsage = "API_NodeInfoUsage"
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// NodeInfo returns the NodeInfo for the Gitea instance to allow for federation
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func NodeInfo(ctx *context.APIContext) {
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// swagger:operation GET /nodeinfo miscellaneous getNodeInfo
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// ---
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// summary: Returns the nodeinfo of the Gitea application
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// produces:
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// - application/json
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// responses:
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// "200":
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// "$ref": "#/responses/NodeInfo"
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nodeInfoUsage := structs.NodeInfoUsage{}
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if setting.Federation.ShareUserStatistics {
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cached := false
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if setting.CacheService.Enabled {
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nodeInfoUsage, cached = ctx.Cache.Get(cacheKeyNodeInfoUsage).(structs.NodeInfoUsage)
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}
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if !cached {
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usersTotal := int(user_model.CountUsers(ctx, nil))
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now := time.Now()
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timeOneMonthAgo := now.AddDate(0, -1, 0).Unix()
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timeHaveYearAgo := now.AddDate(0, -6, 0).Unix()
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usersActiveMonth := int(user_model.CountUsers(ctx, &user_model.CountUserFilter{LastLoginSince: &timeOneMonthAgo}))
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usersActiveHalfyear := int(user_model.CountUsers(ctx, &user_model.CountUserFilter{LastLoginSince: &timeHaveYearAgo}))
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allIssues, _ := issues_model.CountIssues(ctx, &issues_model.IssuesOptions{})
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allComments, _ := issues_model.CountComments(ctx, &issues_model.FindCommentsOptions{})
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nodeInfoUsage = structs.NodeInfoUsage{
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Users: structs.NodeInfoUsageUsers{
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Total: usersTotal,
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ActiveMonth: usersActiveMonth,
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ActiveHalfyear: usersActiveHalfyear,
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},
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LocalPosts: int(allIssues),
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LocalComments: int(allComments),
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}
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if setting.CacheService.Enabled {
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if err := ctx.Cache.Put(cacheKeyNodeInfoUsage, nodeInfoUsage, 180); err != nil {
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ctx.InternalServerError(err)
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return
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}
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}
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}
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}
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nodeInfo := &structs.NodeInfo{
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Version: "2.1",
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Software: structs.NodeInfoSoftware{
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Name: "gitea",
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Version: setting.AppVer,
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Repository: "https://github.com/go-gitea/gitea.git",
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Homepage: "https://gitea.io/",
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},
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Protocols: []string{"activitypub"},
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Services: structs.NodeInfoServices{
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Inbound: []string{},
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Outbound: []string{"rss2.0"},
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},
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OpenRegistrations: setting.Service.ShowRegistrationButton,
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Usage: nodeInfoUsage,
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}
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ctx.JSON(http.StatusOK, nodeInfo)
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}
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