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.. | ||
parser | ||
.gitignore | ||
.golangci.yml | ||
BUILD | ||
CONTRIBUTORS | ||
COPYRIGHT | ||
LICENSE | ||
pika_aip_filter_proto.go | ||
pika_aip_filter.go | ||
pika_page_token.go | ||
pika_page_token.go.orig | ||
pika_psql.go | ||
pika.go | ||
README.md | ||
utils.go |
pika
ORM-like SQL builder
Features
- Any feature supported by sqlx
- Support for AIP-160 filtering
- Utilities to help with AIP-132 for List calls
- Support for determining filters based on Protobuf messages
- Automatically selecting columns in struct
- Count, Get, All, Create, Update, Delete and more.
- Support for simple joins
Example
Simple connect and Get
package main
import (
"go.ciq.dev/pika"
"log"
)
type User struct {
PikaTableName string `pika:"users"`
ID int64 `db:"id" pika:"omitempty"`
Name string `db:"name"`
}
func main() {
psql, _ := pika.NewPostgreSQL("postgres://postgres:postgres@localhost:5432/test")
args := pika.NewArgs()
args.Set("id", 1)
qs := pika.Q[User](psql).Filter("id=:id").Args(args)
user, _ := qs.Get()
log.Println(user)
}
AIP-160
package main
import (
"go.ciq.dev/pika"
"log"
)
type Article struct {
PikaTableName string `pika:"users"`
ID int64 `db:"id" pika:"omitempty"`
CreatedAt time.Time `db:"created_at" pika:"omitempty"`
Title string `db:"title"`
Body string `db:"body"`
}
func main() {
psql, _ := pika.NewPostgreSQL("postgres://postgres:postgres@localhost:5432/test")
qs := pika.Q[Article](s.db)
// Get the following articles
// * The title MUST contain Hello and the body MUST contain World
// * If the above is not match, the article MUST be created before 2023-07-30
qs, err := qs.AIP160(`(title:"Hello" AND body:"World") OR (created_at < 2023-07-30T00:00:00Z)`, pika.AIPFilterOptions{})
if err != nil {
return nil, err
}
rows, err := qs.All()
if err != nil {
return nil, err
}
log.Println(rows)
}