mirror of https://gitlab.com/ngerakines/tavern.git
154 lines
3.6 KiB
Go
154 lines
3.6 KiB
Go
package web
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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"go.uber.org/zap"
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"github.com/ngerakines/tavern/common"
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"github.com/ngerakines/tavern/errors"
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"github.com/ngerakines/tavern/storage"
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)
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func (h handler) groupActorInfo(c *gin.Context) {
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accepted := common.ParseAccept(c.GetHeader("Accept"))
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if accepted.MatchHTML(true) {
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h.viewGroup(c)
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return
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}
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name := c.Param("name")
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group, err := h.storage.GetGroupByName(c.Request.Context(), name)
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if err != nil {
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if errors.Is(err, errors.NewNotFoundError(nil)) {
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h.notFoundJSON(c, nil)
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return
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}
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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groupActor, err := h.storage.GetActor(c.Request.Context(), group.ActorID)
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if err != nil {
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h.hardFail(c, err)
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return
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}
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h.writeJSONLDProfile(c, http.StatusOK, groupActor.Payload)
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}
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func (h handler) groupActorFollowers(c *gin.Context) {
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name := c.Param("name")
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ctx := c.Request.Context()
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group, err := h.storage.GetGroupByName(ctx, name)
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if err != nil {
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if errors.Is(err, errors.NewNotFoundError(nil)) {
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h.notFoundJSON(c, nil)
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return
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}
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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total, err := h.storage.CountGroupMembers(ctx, group.ActorID)
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if err != nil {
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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response := storage.EmptyPayload()
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response["@context"] = "https://www.w3.org/ns/activitystreams"
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actorID := storage.ActorID(common.GroupActorURL(h.domain, group.Name))
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page := intParam(c, "page", 0)
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if page == 0 {
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response["id"] = actorID.Followers()
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response["type"] = "OrderedCollection"
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response["totalItems"] = total
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response["first"] = actorID.FollowersPage(1)
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h.writeJSONLD(c, http.StatusOK, response)
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return
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}
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offset := (page - 1) * 20
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actors, err := h.storage.GroupMemberActorIDs(ctx, group.ActorID)
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if err != nil {
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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response["id"] = actorID.FollowersPage(1)
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response["type"] = "OrderedCollectionPage"
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response["totalItems"] = total
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response["partOf"] = actorID.Followers()
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if offset < total {
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response["next"] = actorID.FollowersPage(page + 1)
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}
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if page > 1 {
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response["prev"] = actorID.FollowersPage(page - 1)
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}
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response["orderedItems"] = actors
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h.writeJSONLD(c, http.StatusOK, response)
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}
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func (h handler) groupActorFollowing(c *gin.Context) {
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name := c.Param("name")
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ctx := c.Request.Context()
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group, err := h.storage.GetGroupByName(ctx, name)
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if err != nil {
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if errors.Is(err, errors.NewNotFoundError(nil)) {
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h.notFoundJSON(c, nil)
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return
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}
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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actorID := storage.ActorID(common.GroupActorURL(h.domain, group.Name))
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response := storage.EmptyPayload()
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response["@context"] = "https://www.w3.org/ns/activitystreams"
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response["id"] = actorID.Following()
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response["type"] = "OrderedCollection"
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response["totalItems"] = 0
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h.writeJSONLD(c, http.StatusOK, response)
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}
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func (h handler) groupActorOutbox(c *gin.Context) {
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ctx := c.Request.Context()
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name := c.Param("name")
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group, err := h.storage.GetGroupByName(ctx, name)
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if err != nil {
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if errors.Is(err, errors.NewNotFoundError(nil)) {
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h.notFoundJSON(c, nil)
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return
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}
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h.internalServerErrorJSON(c, err, zap.String("name", name))
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return
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}
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actorID := storage.ActorID(common.GroupActorURL(h.domain, group.Name))
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response := storage.EmptyPayload()
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response["@context"] = "https://www.w3.org/ns/activitystreams"
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response["id"] = actorID.Outbox()
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response["type"] = "OrderedCollection"
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response["totalItems"] = 0
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h.writeJSONLD(c, http.StatusOK, response)
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}
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