Imports
- github.com/gin-contrib/cors
- github.com/gin-gonic/gin
- github.com/gin-gonic/gin/binding
- github.com/gin-gonic/gin/render
- github.com/json-iterator/go
- github.com/opentracing/opentracing-go
- github.com/opentracing/opentracing-go/ext
- github.com/uber/jaeger-client-go/config
- go.uber.org/zap