Databases CRUD

api/handlers/databases.go

@@ -0,0 +1,79 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/pikami/cosmium/internal/repositories"
+)
+
+func GetAllDatabases(c *gin.Context) {
+	databases, status := repositories.GetAllDatabases()
+	if status == repositories.StatusOk {
+		c.IndentedJSON(http.StatusOK, gin.H{"_rid": "", "Databases": databases})
+		return
+	}
+
+	c.IndentedJSON(http.StatusInternalServerError, gin.H{"message": "Unknown error"})
+}
+
+func GetDatabase(c *gin.Context) {
+	id := c.Param("id")
+
+	database, status := repositories.GetDatabase(id)
+	if status == repositories.StatusOk {
+		c.IndentedJSON(http.StatusOK, database)
+		return
+	}
+
+	if status == repositories.StatusNotFound {
+		c.IndentedJSON(http.StatusNotFound, gin.H{"message": "NotFound"})
+		return
+	}
+
+	c.IndentedJSON(http.StatusInternalServerError, gin.H{"message": "Unknown error"})
+}
+
+func DeleteDatabase(c *gin.Context) {
+	id := c.Param("id")
+
+	status := repositories.DeleteDatabase(id)
+	if status == repositories.StatusOk {
+		c.Status(http.StatusNoContent)
+		return
+	}
+
+	if status == repositories.StatusNotFound {
+		c.IndentedJSON(http.StatusNotFound, gin.H{"message": "NotFound"})
+		return
+	}
+
+	c.IndentedJSON(http.StatusInternalServerError, gin.H{"message": "Unknown error"})
+}
+
+func CreateDatabase(c *gin.Context) {
+	var newDatabase repositories.Database
+
+	if err := c.BindJSON(&newDatabase); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"message": err.Error()})
+		return
+	}
+
+	if newDatabase.ID == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"message": "BadRequest"})
+		return
+	}
+
+	status := repositories.CreateDatabase(newDatabase)
+	if status == repositories.Conflict {
+		c.IndentedJSON(http.StatusConflict, gin.H{"message": "Conflict"})
+		return
+	}
+
+	if status == repositories.StatusOk {
+		c.IndentedJSON(http.StatusCreated, newDatabase)
+		return
+	}
+
+	c.IndentedJSON(http.StatusInternalServerError, gin.H{"message": "Unknown error"})
+}