Lists API

focus-lists/db.go

@@ -0,0 +1,95 @@
+package main
+
+import (
+	"database/sql"
+
+	_ "github.com/mattn/go-sqlite3"
+)
+
+var db *sql.DB
+
+type List struct {
+	ID        int    `json:"id"`
+	ProjectID int    `json:"project_id"`
+	Title     string `json:"title"`
+	Color     string `json:"color"`
+}
+
+func InitDB(driver string, connStr string) error {
+	var err error
+	db, err = sql.Open(driver, connStr)
+	if err != nil {
+		return err
+	}
+
+	_, err = db.Exec(`
+        CREATE TABLE IF NOT EXISTS lists (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+			project_id INTEGER,
+            title TEXT,
+			color TEXT
+        );
+    `)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func Create(l List) (int, error) {
+	res, err := db.Exec("INSERT INTO lists (project_id, title, color) VALUES (?, ?, ?)", l.ProjectID, l.Title, l.Color)
+	if err != nil {
+		return 0, err
+	}
+
+	id, err := res.LastInsertId()
+	if err != nil {
+		return 0, err
+	}
+
+	return int(id), nil
+}
+
+func GetAll(projectID int) ([]List, error) {
+	rows, err := db.Query("SELECT * FROM lists WHERE project_id = ?", projectID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var lists []List
+	for rows.Next() {
+		var l List
+		if err := rows.Scan(&l.ID, &l.ProjectID, &l.Title, &l.Color); err != nil {
+			return nil, err
+		}
+		lists = append(lists, l)
+	}
+
+	if err = rows.Err(); err != nil {
+		return nil, err
+	}
+
+	return lists, nil
+}
+
+func Get(id int) (*List, error) {
+	var l List
+
+	err := db.QueryRow("SELECT * FROM lists WHERE id = ?", id).Scan(&l.ID, &l.ProjectID, &l.Title, &l.Color)
+	if err != nil {
+		return nil, err
+	}
+
+	return &l, nil
+}
+
+func Delete(id int) error {
+	_, err := db.Exec("DELETE FROM lists WHERE id = ?", id)
+	return err
+}
+
+func Update(l List) error {
+	_, err := db.Exec("UPDATE lists SET project_id = ?, title = ?, color = ? WHERE id = ?", l.ProjectID, l.Title, l.Color, l.ID)
+	return err
+}

focus-lists/go.mod

@@ -0,0 +1,21 @@
+module git.bhasher.com/focus/focus-lists
+
+go 1.21.4
+
+require github.com/gofiber/fiber/v2 v2.51.0
+
+require (
+	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/google/uuid v1.4.0 // indirect
+	github.com/klauspost/compress v1.16.7 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.50.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
+)
+
+require github.com/mattn/go-sqlite3 v1.14.19

focus-lists/go.sum

@@ -0,0 +1,41 @@
+github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
+github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
+github.com/andybalholm/brotli v1.0.6 h1:Yf9fFpf49Zrxb9NlQaluyE92/+X7UVHlhMNJN2sxfOI=
+github.com/andybalholm/brotli v1.0.6/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
+github.com/gofiber/fiber/v2 v2.51.0 h1:JNACcZy5e2tGApWB2QrRpenTWn0fq0hkFm6k0C86gKQ=
+github.com/gofiber/fiber/v2 v2.51.0/go.mod h1:xaQRZQJGqnKOQnbQw+ltvku3/h8QxvNi8o6JiJ7Ll0U=
+github.com/google/uuid v1.4.0 h1:MtMxsa51/r9yyhkyLsVeVt0B+BGQZzpQiTQ4eHZ8bc4=
+github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.5.0 h1:1p67kYwdtXjb0gL0BPiP1Av9wiZPo5A8z2cWkTZ+eyU=
+github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/klauspost/compress v1.16.7 h1:2mk3MPGNzKyxErAw8YaohYh69+pa4sIQSC0fPGCFR9I=
+github.com/klauspost/compress v1.16.7/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/klauspost/compress v1.17.4 h1:Ej5ixsIri7BrIjBkRZLTo6ghwrEtHFk7ijlczPW4fZ4=
+github.com/klauspost/compress v1.17.4/go.mod h1:/dCuZOvVtNoHsyb+cuJD3itjs3NbnF6KH9zAO4BDxPM=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-sqlite3 v1.14.19 h1:fhGleo2h1p8tVChob4I9HpmVFIAkKGpiukdrgQbWfGI=
+github.com/mattn/go-sqlite3 v1.14.19/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
+github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
+github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
+github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
+github.com/valyala/fasthttp v1.50.0 h1:H7fweIlBm0rXLs2q0XbalvJ6r0CUPFWK3/bB4N13e9M=
+github.com/valyala/fasthttp v1.50.0/go.mod h1:k2zXd82h/7UZc3VOdJ2WaUqt1uZ/XpXAfE9i+HBC3lA=
+github.com/valyala/fasthttp v1.51.0 h1:8b30A5JlZ6C7AS81RsWjYMQmrZG6feChmgAolCl1SqA=
+github.com/valyala/fasthttp v1.51.0/go.mod h1:oI2XroL+lI7vdXyYoQk03bXBThfFl2cVdIA3Xl7cH8g=
+github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
+github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
+golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
+golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=

focus-lists/main.go

@@ -0,0 +1,107 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"strconv"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+func main() {
+	driver := "sqlite3"
+	connStr := "db.sqlite"
+	port := "3001"
+
+	if err := InitDB(driver, connStr); err != nil {
+		log.Fatal(err)
+	}
+
+	app := fiber.New()
+
+	app.Post("/list", createListHandler)
+	app.Get("/lists/:board_id", getAllListsHandler)
+	app.Get("/list/:id", getListHandler)
+	app.Delete("/list/:id", deleteListHandler)
+	app.Put("/list/:id", updateListHandler)
+
+	log.Fatal(app.Listen(fmt.Sprintf(":%v", port)))
+}
+
+func createListHandler(c *fiber.Ctx) error {
+	list := List{}
+	if err := c.BodyParser(&list); err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Cannot parse request"})
+	}
+
+	id, err := Create(list)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot create list"})
+	}
+
+	return c.Status(fiber.StatusCreated).JSON(fiber.Map{"id": id})
+}
+
+func getAllListsHandler(c *fiber.Ctx) error {
+	boardID, err := strconv.Atoi(c.Params("board_id"))
+	if err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid board ID"})
+	}
+
+	lists, err := GetAll(boardID)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot retrieve lists"})
+	}
+
+	return c.JSON(lists)
+}
+
+func getListHandler(c *fiber.Ctx) error {
+	id, err := strconv.Atoi(c.Params("id"))
+	if err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid list ID"})
+	}
+
+	list, err := Get(id)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot retrieve list"})
+	}
+	if list == nil {
+		return c.Status(fiber.StatusNotFound).JSON(fiber.Map{"error": "List not found"})
+	}
+
+	return c.JSON(list)
+}
+
+func deleteListHandler(c *fiber.Ctx) error {
+	id, err := strconv.Atoi(c.Params("id"))
+	if err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid list ID"})
+	}
+
+	err = Delete(id)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot delete list"})
+	}
+
+	return c.SendStatus(fiber.StatusNoContent)
+}
+
+func updateListHandler(c *fiber.Ctx) error {
+	id, err := strconv.Atoi(c.Params("id"))
+	if err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid list ID"})
+	}
+
+	list := List{ID: id}
+	if err := c.BodyParser(&list); err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Cannot parse request"})
+	}
+
+	err = Update(list)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot update list"})
+	}
+
+	return c.SendStatus(fiber.StatusOK)
+}

focus-projects/main.go

@@ -31,9 +31,7 @@ func main() {
 func getAllProjectsHandler(c *fiber.Ctx) error {
 	projects, err := GetAll()
 	if err != nil {
-		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Cannot retrieve projects"})
-			"error": "Cannot retrieve projects",
-		})
 	}
 
 	fmt.Println(projects)
@@ -44,21 +42,15 @@ func getAllProjectsHandler(c *fiber.Ctx) error {
 func getProjectHandler(c *fiber.Ctx) error {
 	id, err := c.ParamsInt("id")
 	if err != nil {
-		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid project ID"})
-			"error": "Invalid project ID",
-		})
 	}
 
 	project, err := Get(id)
 	if err != nil {
-		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Error fetching project"})
-			"error": "Error fetching project",
-		})
 	}
 	if project == nil {
-		return c.Status(fiber.StatusNotFound).JSON(fiber.Map{
+		return c.Status(fiber.StatusNotFound).JSON(fiber.Map{"error": "Project not found"})
-			"error": "Project not found",
-		})
 	}
 	return c.JSON(project)
 }
@@ -66,43 +58,31 @@ func getProjectHandler(c *fiber.Ctx) error {
 func createProjectHandler(c *fiber.Ctx) error {
 	p := new(Project)
 	if err := c.BodyParser(p); err != nil {
-		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Error parsing request"})
-			"error": "Error parsing request",
-		})
 	}
 
 	id, err := Create(*p)
 	if err != nil {
-		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Error creating project"})
-			"error": "Error creating project",
-		})
 	}
 
-	return c.Status(fiber.StatusCreated).JSON(fiber.Map{
+	return c.Status(fiber.StatusCreated).JSON(fiber.Map{"id": id})
-		"id": id,
-	})
 }
 
 func updateProjectHandler(c *fiber.Ctx) error {
 	id, err := c.ParamsInt("id")
 	if err != nil {
-		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid project ID"})
-			"error": "Invalid project ID",
-		})
 	}
 
 	p := Project{ID: id}
 	if err := c.BodyParser(&p); err != nil {
-		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Error parsing request"})
-			"error": "Error parsing request",
-		})
 	}
 
 	err = Update(p)
 	if err != nil {
-		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Error updating project"})
-			"error": "Error updating project",
-		})
 	}
 
 	return c.SendStatus(fiber.StatusOK)
@@ -111,17 +91,13 @@ func updateProjectHandler(c *fiber.Ctx) error {
 func deleteProjectHandler(c *fiber.Ctx) error {
 	id, err := c.ParamsInt("id")
 	if err != nil {
-		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
+		return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid project ID"})
-			"error": "Invalid project ID",
-		})
 	}
 
 	err = Delete(id)
 	if err != nil {
-		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": "Error deleting project"})
-			"error": "Error deleting project",
-		})
 	}
 
-	return c.SendStatus(fiber.StatusNoContent)
+	return c.SendStatus(fiber.StatusOK)
 }

go.work

@@ -0,0 +1,6 @@
+go 1.21.4
+
+use (
+	./focus-projects
+	./focus-lists
+)

go.work.sum

@@ -0,0 +1,2 @@
+github.com/philhofer/fwd v1.1.2/go.mod h1:qkPdfjR2SIEbspLqpe1tO4n5yICnr2DY7mqEx2tUTP0=
+github.com/tinylib/msgp v1.1.8/go.mod h1:qkpG+2ldGg4xRFmx+jfTvZPxfGFhi64BcnL9vkCm/Tw=