package overpower
import (
"errors"
"mule/mybad"
"mule/mylog"
)
var (
Check = mybad.BuildCheck("package", "overpower")
ErrIgnorable = errors.New("something bad happened but we carried on")
ErrBadArgs = errors.New("config data for something was bad")
WarnLogger = mylog.StockErrorLogger()
Ping = WarnLogger.Ping
)
package users
import (
"mule/mybad"
)
var Check = mybad.BuildCheck("package", "users")
package db
import (
"database/sql"
"fmt"
_ "github.com/lib/pq"
"mule/mybad"
)
var (
Check = mybad.BuildCheck("package", "mydb/db")
ErrNoRows = sql.ErrNoRows
)
// SQLer allows functions to use either db or tx
type DBer interface {
Exec(string, ...interface{}) (sql.Result, error)
QueryRow(string, ...interface{}) *sql.Row
Query(string, ...interface{}) (*sql.Rows, error)
Prepare(string) (*sql.Stmt, error)
}
// Maybe this shouldn't be here to keep this package SQL-flavor agnostic.
// Who knows? Useful for me, for now.
func LoadDB(user, pass, dbName string) (db *sql.DB, err error) {
db, err = sql.Open("postgres", fmt.Sprintf("user=%s password=%s dbname=%s sslmode=disable", user, pass, dbName))
if my, bad := Check(err, "loaddb failure", "username", user, "dbname", dbName); bad {
return nil, my
}
err = db.Ping()
if my, bad := Check(err, "loaddb ping failure", "username", user, "dbname", dbName); bad {
package group
import (
"mule/mybad"
sq "mule/mydb/sql"
)
var (
Check = mybad.BuildCheck("package", "mydb/group")
)
// SQLStruct is just something for templating generics
type SQLStruct struct {
INSERT bool
DELETE bool
UPDATE bool
}
func WherePK(pkCols []string) sq.Condition {
wheres := make([]sq.P, len(pkCols))
for i, col := range pkCols {
wheres[i] = sq.P{col, nil}
}
return sq.AllEQ(
wheres...,
)
}
type GroupMaker interface {
SQLGroup() SQLGrouper
}
package models
import (
"mule/mybad"
"mule/mydb/db"
sq "mule/mydb/sql"
)
var (
Check = mybad.BuildCheck("package", "models")
)
type Manager struct {
D db.DBer
BattleRecordSession *BattleRecordSession
FactionSession *FactionSession
GameSession *GameSession
LaunchRecordSession *LaunchRecordSession
MapViewSession *MapViewSession
LaunchOrderSession *LaunchOrderSession
PlanetSession *PlanetSession
PlanetViewSession *PlanetViewSession
PowerOrderSession *PowerOrderSession
ShipSession *ShipSession
ShipViewSession *ShipViewSession
TruceSession *TruceSession
}
func NewManager(d db.DBer) *Manager {
return &Manager{D: d}
}