mkdir tag-server
cd tag-server
go mod init github.com/oneflower/tag-server

go get github.com/go-sql-driver/mysql github.com/jmoiron/sqlx github.com/gin-gonic/gin github.com/elastic/go-elasticsearch/v7


go run cmd/tag-server/main.go

curl --request POST \
  --url http://localhost:9800/api/tag \
  --header 'content-type: application/json' \
  --data '{
    "name": "fruit"
}'

curl --request POST \
  --url http://localhost:9800/api/tag/search \
  --header 'content-type: application/json' \
  --data '{
    "keyword": "fruit"
}'

curl --request POST \
  --url http://localhost:9800/api/tag/link_entity \
  --header 'content-type: application/json' \
  --data '{
    "entity_id": 1,
    "tag_id": 1
}'

curl --request GET \
  --url http://localhost:9800/api/tag/entity_tags \
  --header 'content-type: application/json' \
  --data '{
    "entity_id": 1
}'