Implémenter route /v0/health

Ajouter error type si dbclient ou bottinclient ne sont pas implémentés

Ajouter echo.Group v0

apihandler/apihandler.go

@@ -1,2 +1,47 @@
 // Package apihandler provides handlers for API routes
 package apihandler
+
+import (
+	"net/http"
+
+	"git.agecem.com/agecem/bottin-ag/apierror"
+	"git.agecem.com/agecem/bottin-ag/apiresponse"
+	"github.com/labstack/echo/v4"
+)
+
+// DeclareRoutes declares the API server endpoints for the specified Group
+func DeclareRoutes(e *echo.Group, h *APIHandler) {
+	e.GET("/health/", h.HealthGET)
+}
+
+func New() (handler *APIHandler) {
+	return
+}
+
+/*
+APIHandler is the struct that implements the actual logic for the API server
+routes
+*/
+type APIHandler struct{}
+
+// HealthGET is the handler for `GET /v:version/health/ http/1.1`
+func (a *APIHandler) HealthGET(c echo.Context) error {
+	var r apiresponse.HealthGET
+
+	// TODO
+	r.Data.BottinStatus = "not implemented"
+
+	// TODO
+	r.Data.DBStatus = "not implemented"
+
+	if r.Data.BottinStatus == "not implemented" || r.Data.DBStatus == "not implemented" {
+		var err apierror.ErrBottinOrDBNotImplemented
+		r.Error = err.Error()
+		r.StatusCode = http.StatusInternalServerError
+		r.Message = "not ok"
+
+		return c.JSON(r.StatusCode, r)
+	}
+
+	return c.JSON(r.StatusCode, r)
+}