From 41c63c0688475d5212ce2262b1be248bf438a9ad Mon Sep 17 00:00:00 2001 From: FChannel <> Date: Thu, 3 Jun 2021 02:44:35 -0700 Subject: cleaned up file names --- Follow.go | 222 -------------------------------------------------------------- 1 file changed, 222 deletions(-) delete mode 100644 Follow.go (limited to 'Follow.go') diff --git a/Follow.go b/Follow.go deleted file mode 100644 index 667c6bd..0000000 --- a/Follow.go +++ /dev/null @@ -1,222 +0,0 @@ -package main - -import "net/http" -import "database/sql" -import _ "github.com/lib/pq" -import "encoding/json" - -func GetActorFollowing(w http.ResponseWriter, db *sql.DB, id string) { - var following Collection - - following.AtContext.Context = "https://www.w3.org/ns/activitystreams" - following.Type = "Collection" - following.TotalItems, _ = GetActorFollowTotal(db, id) - following.Items = GetActorFollowingDB(db, id) - - enc, _ := json.MarshalIndent(following, "", "\t") - w.Header().Set("Content-Type", activitystreams) - w.Write(enc) -} - -func GetActorFollowers(w http.ResponseWriter, db *sql.DB, id string) { - var following Collection - - following.AtContext.Context = "https://www.w3.org/ns/activitystreams" - following.Type = "Collection" - _, following.TotalItems = GetActorFollowTotal(db, id) - following.Items = GetActorFollowDB(db, id) - - enc, _ := json.MarshalIndent(following, "", "\t") - w.Header().Set("Content-Type", activitystreams) - w.Write(enc) -} - - -func GetActorFollowingDB(db *sql.DB, id string) []ObjectBase { - var followingCollection []ObjectBase - query := `select following from following where id=$1` - - rows, err := db.Query(query, id) - - CheckError(err, "error with following db query") - - defer rows.Close() - - for rows.Next() { - var obj ObjectBase - - err := rows.Scan(&obj.Id) - - CheckError(err, "error with following db scan") - - followingCollection = append(followingCollection, obj) - } - - return followingCollection -} - -func GetActorFollowDB(db *sql.DB, id string) []ObjectBase { - var followerCollection []ObjectBase - - query := `select follower from follower where id=$1` - - rows, err := db.Query(query, id) - - CheckError(err, "error with follower db query") - - defer rows.Close() - - for rows.Next() { - var obj ObjectBase - - err := rows.Scan(&obj.Id) - - CheckError(err, "error with followers db scan") - - followerCollection = append(followerCollection, obj) - } - - return followerCollection -} - -func GetActorFollowTotal(db *sql.DB, id string) (int, int) { - var following int - var followers int - - query := `select count(following) from following where id=$1` - - rows, err := db.Query(query, id) - - CheckError(err, "error with following total db query") - - defer rows.Close() - - for rows.Next() { - err := rows.Scan(&following) - - CheckError(err, "error with following total db scan") - } - - query = `select count(follower) from follower where id=$1` - - rows, err = db.Query(query, id) - - CheckError(err, "error with followers total db query") - - defer rows.Close() - - for rows.Next() { - err := rows.Scan(&followers) - - CheckError(err, "error with followers total db scan") - } - - return following, followers -} - -func AcceptFollow(activity Activity) Activity { - var accept Activity - accept.AtContext.Context = activity.AtContext.Context - accept.Type = "Accept" - accept.Actor = activity.Object.Actor - var nObj ObjectBase - var nActor Actor - accept.Object = &nObj - accept.Object.Actor = &nActor - accept.Object.Actor = activity.Actor - var nNested NestedObjectBase - var mActor Actor - accept.Object.Object = &nNested - accept.Object.Object.Actor = &mActor - accept.Object.Object.Actor = activity.Object.Actor - accept.Object.Object.Type = "Follow" - accept.To = append(accept.To, activity.Object.Actor.Id) - - return accept -} - -func RejectActivity(activity Activity) Activity { - var accept Activity - accept.AtContext.Context = activity.AtContext.Context - accept.Type = "Reject" - var nObj ObjectBase - var nActor Actor - accept.Object = &nObj - accept.Object.Actor = &nActor - accept.Actor = activity.Object.Actor - accept.Object.Actor = activity.Actor - var nNested NestedObjectBase - var mActor Actor - accept.Object.Object = &nNested - accept.Object.Object.Actor = &mActor - accept.Object.Object.Actor = activity.Object.Actor - accept.Object.Object.Type = "Follow" - accept.To = append(accept.To, activity.Actor.Id) - - return accept -} - -func SetActorFollowerDB(db *sql.DB, activity Activity) Activity { - var query string - alreadyFollow := false - followers := GetActorFollowDB(db, activity.Actor.Id) - - for _, e := range followers { - if e.Id == activity.Object.Actor.Id { - alreadyFollow = true - } - } - if alreadyFollow { - query = `delete from follower where id=$1 and follower=$2` - activity.Summary = activity.Object.Actor.Id + " Unfollow " + activity.Actor.Id - } else { - query = `insert into follower (id, follower) values ($1, $2)` - activity.Summary = activity.Object.Actor.Id + " Follow " + activity.Actor.Id - } - - _, err := db.Exec(query, activity.Actor.Id, activity.Object.Actor.Id) - - if CheckError(err, "error with follower db insert/delete") != nil { - activity.Type = "Reject" - return activity - } - - activity.Type = "Accept" - return activity -} - -func SetActorFollowingDB(db *sql.DB, activity Activity) Activity { - var query string - alreadyFollow := false - following := GetActorFollowingDB(db, activity.Object.Actor.Id) - - for _, e := range following { - if e.Id == activity.Actor.Id { - alreadyFollow = true - } - } - - if alreadyFollow { - query = `delete from following where id=$1 and following=$2` - activity.Summary = activity.Object.Actor.Id + " Unfollowing " + activity.Actor.Id - if !IsActorLocal(db, activity.Actor.Id) { - go DeleteActorCache(db, activity.Actor.Id) - } - } else { - query = `insert into following (id, following) values ($1, $2)` - activity.Summary = activity.Object.Actor.Id + " Following " + activity.Actor.Id - if !IsActorLocal(db, activity.Actor.Id) { - go WriteActorToCache(db, activity.Actor.Id) - } - } - - _, err := db.Exec(query, activity.Object.Actor.Id, activity.Actor.Id) - - if CheckError(err, "error with following db insert/delete") != nil { - activity.Type = "Reject" - return activity - } - - activity.Type = "Accept" - return activity -} -- cgit v1.2.3