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This commit is contained in:
Daniel 2024-11-15 08:46:29 -05:00
parent e38ebe6802
commit 05eccf588b
7 changed files with 59 additions and 30 deletions
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2
.gitignore vendored
View file

@ -1,6 +1,6 @@
config.yaml
config.test.yaml
mydb.sql
/*.sql
client/calls/
!client/calls/.gitkeep
/gordio

4
pkg/alerting/stats.go
View file

@ -47,13 +47,13 @@ func (as *alerter) tgStatsHandler(w http.ResponseWriter, r *http.Request) {
return
}
tgMap := make(map[talkgroups.ID]database.GetTalkgroupsWithLearnedByPackedIDsRow, len(tgs))
tgMap := make(map[talkgroups.ID]database.GetTalkgroupsRow, len(tgs))
for _, t := range tgs {
tgMap[talkgroups.ID{System: uint32(t.System.ID), Talkgroup: uint32(t.Talkgroup.Tgid)}] = t
}
renderData := struct {
TGs map[talkgroups.ID]database.GetTalkgroupsWithLearnedByPackedIDsRow
TGs map[talkgroups.ID]database.GetTalkgroupsRow
Scores trending.Scores[talkgroups.ID]
LastScore time.Time
Simulation *Simulation

14
pkg/database/database.go
View file

@ -11,6 +11,8 @@ import (
_ "github.com/golang-migrate/migrate/v4/database/pgx/v5"
"github.com/golang-migrate/migrate/v4/source/iofs"
"github.com/jackc/pgx/v5/pgxpool"
"github.com/jackc/pgx/v5/tracelog"
"github.com/rs/zerolog/log"
)
// DB is a database handle.
@ -19,6 +21,12 @@ type DB struct {
*Queries
}
type myLogger struct{}
func (m myLogger) Log(ctx context.Context, level tracelog.LogLevel, msg string, data map[string]any) {
log.Debug().Fields(data).Msg(msg)
}
// NewClient creates a new DB using the provided config.
func NewClient(ctx context.Context, conf config.DB) (*DB, error) {
dir, err := iofs.New(sqlembed.Migrations, "postgres/migrations")
@ -43,6 +51,12 @@ func NewClient(ctx context.Context, conf config.DB) (*DB, error) {
return nil, err
}
logger := myLogger{}
tracer := &tracelog.TraceLog{
Logger: logger,
LogLevel: tracelog.LogLevelTrace,
}
pgConf.ConnConfig.Tracer = tracer
pool, err := pgxpool.NewWithConfig(ctx, pgConf)
if err != nil {
return nil, err

6
pkg/database/extend.go
View file

@ -1,8 +1,8 @@
package database
func (d GetTalkgroupsWithLearnedByPackedIDsRow) GetTalkgroup() Talkgroup { return d.Talkgroup }
func (d GetTalkgroupsWithLearnedByPackedIDsRow) GetSystem() System { return d.System }
func (d GetTalkgroupsWithLearnedByPackedIDsRow) GetLearned() bool { return d.Learned }
func (d GetTalkgroupsRow) GetTalkgroup() Talkgroup { return d.Talkgroup }
func (d GetTalkgroupsRow) GetSystem() System { return d.System }
func (d GetTalkgroupsRow) GetLearned() bool { return d.Learned }
func (g GetTalkgroupsWithLearnedRow) GetTalkgroup() Talkgroup { return g.Talkgroup }
func (g GetTalkgroupsWithLearnedRow) GetSystem() System { return g.System }
func (g GetTalkgroupsWithLearnedRow) GetLearned() bool { return g.Learned }

59
pkg/database/talkgroups.manual.sql.go
View file

@ -3,24 +3,45 @@ package database
import (
"context"
"database/sql/driver"
"fmt"
"github.com/jackc/pgx/v5/pgtype"
)
type TalkgroupT struct {
System uint32 `json:"sys"`
Talkgroup uint32 `json:"tg"`
System uint32 `json:"system_id"`
Talkgroup uint32 `json:"tgid"`
}
type TalkgroupTs []TalkgroupT
func (t TalkgroupTs) Nest() (sys []uint32, tg []uint32) {
sys = make([]uint32, len(t))
tg = make([]uint32, len(t))
for i := range t {
sys[i] = t[i].System
tg[i] = t[i].Talkgroup
}
return
}
func (t TalkgroupT) Value() (driver.Value, error) {
return [2]uint32{t.System, t.Talkgroup}, nil
}
func (t TalkgroupT) TextValue() (pgtype.Text, error) {
return pgtype.Text{String: fmt.Sprintf("%d:%d", t.System, t.Talkgroup)}, nil
}
const getTalkgroupsWithLearnedByPackedIDs = `-- name: GetTalkgroupsWithLearnedByPackedIDs :many
SELECT
tg.id, tg.system_id, tg.tgid, tg.name, tg.alpha_tag, tg.tg_group, tg.frequency, tg.metadata, tg.tags, tg.alert, tg.alert_config, tg.weight, sys.id, sys.name,
FALSE learned
FROM talkgroups tg
JOIN systems sys ON tg.system_id = sys.id
WHERE (tg.system_id, tg.tgid) = ANY($1)
JOIN UNNEST($1::INT4[], $2::INT4[]) AS tgt(sys, tg) ON (tg.system_id = tgt.sys AND tg.tgid = tgt.tg)
UNION
SELECT
NULL::UUID, tgl.system_id::INT4, tgl.tgid::INT4, tgl.name,
@ -30,24 +51,24 @@ TRUE, NULL::JSONB, 1.0, sys.id, sys.name,
TRUE learned
FROM talkgroups_learned tgl
JOIN systems sys ON tgl.system_id = sys.id
WHERE (tgl.system_id, tgl.tgid) = ANY($1);
`
JOIN UNNEST($1::INT4[], $2::INT4[]) AS tgt(sys, tg) ON (tgl.system_id = tgt.sys AND tgl.tgid = tgt.tg);`
type GetTalkgroupsWithLearnedByPackedIDsRow struct {
type GetTalkgroupsRow struct {
Talkgroup Talkgroup `json:"talkgroup"`
System System `json:"system"`
Learned bool `json:"learned"`
}
func (q *Queries) GetTalkgroupsWithLearnedByPackedIDs(ctx context.Context, ids []TalkgroupT) ([]GetTalkgroupsWithLearnedByPackedIDsRow, error) {
rows, err := q.db.Query(ctx, getTalkgroupsWithLearnedByPackedIDs, ids)
func (q *Queries) GetTalkgroupsWithLearnedByPackedIDs(ctx context.Context, ids TalkgroupTs) ([]GetTalkgroupsRow, error) {
sysAr, tgAr := ids.Nest()
rows, err := q.db.Query(ctx, getTalkgroupsWithLearnedByPackedIDs, sysAr, tgAr)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetTalkgroupsWithLearnedByPackedIDsRow
var items []GetTalkgroupsRow
for rows.Next() {
var i GetTalkgroupsWithLearnedByPackedIDsRow
var i GetTalkgroupsRow
if err := rows.Scan(
&i.Talkgroup.ID,
&i.Talkgroup.SystemID,
@ -78,23 +99,19 @@ func (q *Queries) GetTalkgroupsWithLearnedByPackedIDs(ctx context.Context, ids [
const getTalkgroupsByPackedIDs = `-- name: GetTalkgroupsByPackedIDs :many
SELECT tg.id, tg.system_id, tg.tgid, tg.name, tg.alpha_tag, tg.tg_group, tg.frequency, tg.metadata, tg.tags, tg.alert, tg.alert_config, tg.weight, sys.id, sys.name FROM talkgroups tg
JOIN systems sys ON tg.system_id = sys.id
WHERE (tg.system_id, tg.tgid) = ANY($1)
JOIN UNNEST($1::INT4[], $2::INT4[]) AS tgt(sys, tg) ON (tg.system_id = tgt.sys AND tg.tgid = tgt.tg)
`
type GetTalkgroupsByPackedIDsRow struct {
Talkgroup Talkgroup `json:"talkgroup"`
System System `json:"system"`
}
func (q *Queries) GetTalkgroupsByPackedIDs(ctx context.Context, idtuple []TalkgroupT) ([]GetTalkgroupsByPackedIDsRow, error) {
rows, err := q.db.Query(ctx, getTalkgroupsByPackedIDs, idtuple)
func (q *Queries) GetTalkgroupsByPackedIDs(ctx context.Context, ids TalkgroupTs) ([]GetTalkgroupsRow, error) {
sysAr, tgAr := ids.Nest()
rows, err := q.db.Query(ctx, getTalkgroupsByPackedIDs, sysAr, tgAr)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetTalkgroupsByPackedIDsRow
var items []GetTalkgroupsRow
for rows.Next() {
var i GetTalkgroupsByPackedIDsRow
var i GetTalkgroupsRow
if err := rows.Scan(
&i.Talkgroup.ID,
&i.Talkgroup.SystemID,
@ -120,5 +137,3 @@ func (q *Queries) GetTalkgroupsByPackedIDs(ctx context.Context, idtuple []Talkgr
}
return items, nil
}

2
pkg/talkgroups/cache.go
View file

@ -135,7 +135,7 @@ func (t *cache) add(rec *Talkgroup) error {
}
type row interface {
database.GetTalkgroupsWithLearnedByPackedIDsRow | database.GetTalkgroupsWithLearnedRow |
database.GetTalkgroupsRow | database.GetTalkgroupsWithLearnedRow |
database.GetTalkgroupsWithLearnedBySystemRow
GetTalkgroup() database.Talkgroup
GetSystem() database.System