this repo has no description
listen to delete events and delete issues or comments
+99
-15
-2
cmd/main.go
-2
cmd/main.go
+68
-8
consumer.go
+68
-8
consumer.go
···
29
29
RKey string `json:"rkey"`
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Body string `json:"body"`
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Issue string `json:"issue" `
32
-
ReplyTo string `json:"replyTo"`
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CreatedAt int64 `json:"createdAt"`
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33
}
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34
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type Store interface {
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CreateIssue(issue Issue) error
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CreateComment(comment Comment) error
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+
DeleteIssue(did, rkey string) error
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+
DeleteComment(did, rkey string) error
40
+
DeleteCommentsForIssue(issueURI string) error
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}
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// JetstreamConsumer is responsible for consuming from a jetstream instance
···
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104
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switch event.Commit.Operation {
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case models.CommitOperationCreate, models.CommitOperationUpdate:
105
-
return h.handleCreateEvent(ctx, event)
106
-
// TODO: handle deletes too
107
+
return h.handleCreateUpdateEvent(ctx, event)
108
+
case models.CommitOperationDelete:
109
+
return h.handleDeleteEvent(ctx, event)
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110
default:
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return nil
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}
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}
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-
func (h *Handler) handleCreateEvent(ctx context.Context, event *models.Event) error {
115
+
func (h *Handler) handleCreateUpdateEvent(ctx context.Context, event *models.Event) error {
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switch event.Commit.Collection {
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case tangled.RepoIssueNSID:
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-
h.handleIssueEvent(ctx, event)
118
+
h.handleCreateUpdateIssueEvent(ctx, event)
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119
case tangled.RepoIssueCommentNSID:
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-
h.handleIssueCommentEvent(ctx, event)
120
+
h.handleCreateUpdateIssueCommentEvent(ctx, event)
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default:
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slog.Info("create event was not for expected collection", "RKey", "did", event.Did, event.Commit.RKey, "collection", event.Commit.Collection)
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return nil
···
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return nil
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}
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128
126
-
func (h *Handler) handleIssueEvent(ctx context.Context, event *models.Event) {
129
+
func (h *Handler) handleDeleteEvent(ctx context.Context, event *models.Event) error {
130
+
switch event.Commit.Collection {
131
+
case tangled.RepoIssueNSID:
132
+
h.handleDeleteIssueEvent(ctx, event)
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+
case tangled.RepoIssueCommentNSID:
134
+
h.handleDeleteIssueCommentEvent(ctx, event)
135
+
default:
136
+
slog.Info("create event was not for expected collection", "RKey", "did", event.Did, event.Commit.RKey, "collection", event.Commit.Collection)
137
+
return nil
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+
}
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+
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+
return nil
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+
}
142
+
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+
func (h *Handler) handleCreateUpdateIssueEvent(ctx context.Context, event *models.Event) {
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var issue tangled.RepoIssue
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err := json.Unmarshal(event.Commit.Record, &issue)
···
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179
slog.Info("created issue ", "value", issue, "did", did, "rkey", rkey)
163
180
}
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165
-
func (h *Handler) handleIssueCommentEvent(ctx context.Context, event *models.Event) {
182
+
func (h *Handler) handleCreateUpdateIssueCommentEvent(ctx context.Context, event *models.Event) {
166
183
var comment tangled.RepoIssueComment
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err := json.Unmarshal(event.Commit.Record, &comment)
···
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198
slog.Error("parsing createdAt time from comment", "error", err, "timestamp", comment.CreatedAt)
182
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createdAt = time.Now().UTC()
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}
201
+
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+
// TODO: if there is a reply to present, don't store the comment because replies can't be replied to so
203
+
// the reply comment doesn't need to be stored
204
+
184
205
err = h.store.CreateComment(Comment{
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AuthorDID: did,
186
207
RKey: rkey,
···
199
220
200
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slog.Info("created comment ", "value", comment, "did", did, "rkey", rkey)
201
222
}
223
+
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+
func (h *Handler) handleDeleteIssueEvent(ctx context.Context, event *models.Event) {
225
+
did := event.Did
226
+
rkey := event.Commit.RKey
227
+
228
+
err := h.store.DeleteIssue(did, rkey)
229
+
if err != nil {
230
+
bugsnag.Notify(err)
231
+
slog.Error("delete issue", "error", err, "did", did, "rkey", rkey)
232
+
return
233
+
}
234
+
235
+
// now attempt to delete any comments on that issue since they can't be replied to now.
236
+
// Note: if unsuccessful it doesn't matter because a deleted issue and its comments are
237
+
// not visible on the UI and so no one will be able to reply to them so this is just a
238
+
// cleanup operation
239
+
issueURI := fmt.Sprintf("at://%s/%s/%s", did, tangled.RepoIssueNSID, rkey)
240
+
err = h.store.DeleteCommentsForIssue(issueURI)
241
+
if err != nil {
242
+
bugsnag.Notify(err)
243
+
slog.Error("delete comments for issue", "error", err, "issue URI", issueURI)
244
+
}
245
+
246
+
slog.Info("deleted issue ", "did", did, "rkey", rkey)
247
+
}
248
+
249
+
func (h *Handler) handleDeleteIssueCommentEvent(ctx context.Context, event *models.Event) {
250
+
did := event.Did
251
+
rkey := event.Commit.RKey
252
+
253
+
err := h.store.DeleteComment(did, rkey)
254
+
if err != nil {
255
+
bugsnag.Notify(err)
256
+
slog.Error("delete comment", "error", err, "did", did, "rkey", rkey)
257
+
return
258
+
}
259
+
260
+
slog.Info("deleted comment ", "did", did, "rkey", rkey)
261
+
}
+31
-5
database.go
+31
-5
database.go
···
104
104
"rkey" TEXT,
105
105
"body" TEXT,
106
106
"issue" TEXT,
107
-
"replyTo" TEXT,
108
107
"createdAt" integer NOT NULL,
109
108
UNIQUE(authorDid,rkey)
110
109
);`
···
135
134
136
135
// CreateComment will insert a comment into a database
137
136
func (d *Database) CreateComment(comment Comment) error {
138
-
sql := `REPLACE INTO comments (authorDid, rkey, body, issue, replyTo, createdAt) VALUES (?, ?, ?, ?, ?, ?);`
139
-
_, err := d.db.Exec(sql, comment.AuthorDID, comment.RKey, comment.Body, comment.Issue, comment.ReplyTo, comment.CreatedAt)
137
+
sql := `REPLACE INTO comments (authorDid, rkey, body, issue, createdAt) VALUES (?, ?, ?, ?, ?);`
138
+
_, err := d.db.Exec(sql, comment.AuthorDID, comment.RKey, comment.Body, comment.Issue, comment.CreatedAt)
140
139
if err != nil {
141
140
return fmt.Errorf("exec insert comment: %w", err)
142
141
}
···
164
163
}
165
164
166
165
func (d *Database) GetComments() ([]Comment, error) {
167
-
sql := "SELECT authorDid, rkey, body, issue, replyTo, createdAt FROM comments;"
166
+
sql := "SELECT authorDid, rkey, body, issue, createdAt FROM comments;"
168
167
rows, err := d.db.Query(sql)
169
168
if err != nil {
170
169
return nil, fmt.Errorf("run query to get comments: %w", err)
···
174
173
var results []Comment
175
174
for rows.Next() {
176
175
var comment Comment
177
-
if err := rows.Scan(&comment.AuthorDID, &comment.RKey, &comment.Body, &comment.Issue, &comment.ReplyTo, &comment.CreatedAt); err != nil {
176
+
if err := rows.Scan(&comment.AuthorDID, &comment.RKey, &comment.Body, &comment.Issue, &comment.CreatedAt); err != nil {
178
177
return nil, fmt.Errorf("scan row: %w", err)
179
178
}
180
179
···
182
181
}
183
182
return results, nil
184
183
}
184
+
185
+
func (d *Database) DeleteIssue(did, rkey string) error {
186
+
sql := "DELETE FROM issues WHERE authorDid = ? AND rkey = ?;"
187
+
_, err := d.db.Exec(sql, did, rkey)
188
+
if err != nil {
189
+
return fmt.Errorf("exec delete issue: %w", err)
190
+
}
191
+
return nil
192
+
}
193
+
194
+
func (d *Database) DeleteComment(did, rkey string) error {
195
+
sql := "DELETE FROM comments WHERE authorDid = ? AND rkey = ?;"
196
+
_, err := d.db.Exec(sql, did, rkey)
197
+
if err != nil {
198
+
return fmt.Errorf("exec delete issue: %w", err)
199
+
}
200
+
return nil
201
+
}
202
+
203
+
func (d *Database) DeleteCommentsForIssue(issueURI string) error {
204
+
sql := "DELETE FROM comments WHERE issue = ?;"
205
+
_, err := d.db.Exec(sql, issueURI)
206
+
if err != nil {
207
+
return fmt.Errorf("exec delete comments for issue")
208
+
}
209
+
return nil
210
+
}