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working notely

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This commit is contained in:
wagslane
2023-05-30 21:42:09 -06:00
parent 80ec635705
commit e2c8b1bcd9
5 changed files with 63 additions and 132 deletions
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62
handler_notes.go
View File

@@ -6,7 +6,6 @@ import (
"time"
"github.com/bootdotdev/learn-cicd-starter/internal/database"
"github.com/go-chi/chi"
"github.com/google/uuid"
)
@@ -20,67 +19,6 @@ func (cfg *apiConfig) handlerNotesGet(w http.ResponseWriter, r *http.Request, us
respondWithJSON(w, http.StatusOK, databasePostsToPosts(posts))
}
func (cfg *apiConfig) handlerNotesUpdate(w http.ResponseWriter, r *http.Request, user database.User) {
type parameters struct {
Note string `json:"note"`
}
decoder := json.NewDecoder(r.Body)
params := parameters{}
err := decoder.Decode(&params)
if err != nil {
respondWithError(w, http.StatusInternalServerError, "Couldn't decode parameters")
return
}
noteID := chi.URLParam(r, "noteID")
note, err := cfg.DB.GetNote(r.Context(), noteID)
if err != nil {
respondWithError(w, http.StatusNotFound, "Couldn't get note")
return
}
if note.UserID != user.ID {
respondWithError(w, http.StatusForbidden, "Can't update another user's note")
return
}
err = cfg.DB.UpdateNote(r.Context(), database.UpdateNoteParams{
UpdatedAt: time.Now().UTC(),
Note: params.Note,
ID: noteID,
})
if err != nil {
respondWithError(w, http.StatusInternalServerError, "Couldn't update note")
return
}
note, err = cfg.DB.GetNote(r.Context(), noteID)
if err != nil {
respondWithError(w, http.StatusNotFound, "Couldn't get note")
return
}
respondWithJSON(w, http.StatusOK, databaseNoteToNote(note))
}
func (cfg *apiConfig) handlerNotesDelete(w http.ResponseWriter, r *http.Request, user database.User) {
noteID := chi.URLParam(r, "noteID")
note, err := cfg.DB.GetNote(r.Context(), noteID)
if err != nil {
respondWithError(w, http.StatusNotFound, "Couldn't get note")
return
}
if note.UserID != user.ID {
respondWithError(w, http.StatusForbidden, "Can't update another user's note")
return
}
err = cfg.DB.DeleteNote(r.Context(), noteID)
if err != nil {
respondWithError(w, http.StatusInternalServerError, "Couldn't delete note")
return
}
respondWithJSON(w, http.StatusOK, struct{}{})
}
func (cfg *apiConfig) handlerNotesCreate(w http.ResponseWriter, r *http.Request, user database.User) {
type parameters struct {
Note string `json:"note"`

26
internal/database/notes.sql.go
View File

@@ -34,16 +34,6 @@ func (q *Queries) CreateNote(ctx context.Context, arg CreateNoteParams) error {
return err
}
const deleteNote = `-- name: DeleteNote :exec
DELETE FROM notes WHERE id = ?
`
func (q *Queries) DeleteNote(ctx context.Context, id string) error {
_, err := q.db.ExecContext(ctx, deleteNote, id)
return err
}
const getNote = `-- name: GetNote :one
SELECT id, created_at, updated_at, note, user_id FROM notes WHERE id = ?
@@ -95,19 +85,3 @@ func (q *Queries) GetNotesForUser(ctx context.Context, userID string) ([]Note, e
}
return items, nil
}
const updateNote = `-- name: UpdateNote :exec
UPDATE notes SET updated_at = ?, note = ? WHERE id = ?
`
type UpdateNoteParams struct {
UpdatedAt time.Time
Note string
ID string
}
func (q *Queries) UpdateNote(ctx context.Context, arg UpdateNoteParams) error {
_, err := q.db.ExecContext(ctx, updateNote, arg.UpdatedAt, arg.Note, arg.ID)
return err
}

3
main.go
View File

@@ -53,6 +53,7 @@ func main() {
}
dbQueries := database.New(db)
apiCfg.DB = dbQueries
log.Println("Connected to database!")
}
router := chi.NewRouter()
@@ -85,8 +86,6 @@ func main() {
v1Router.Get("/users", apiCfg.middlewareAuth(apiCfg.handlerUsersGet))
v1Router.Get("/notes", apiCfg.middlewareAuth(apiCfg.handlerNotesGet))
v1Router.Post("/notes", apiCfg.middlewareAuth(apiCfg.handlerNotesCreate))
v1Router.Delete("/notes/{noteID}", apiCfg.middlewareAuth(apiCfg.handlerNotesDelete))
v1Router.Put("/notes/{noteID}", apiCfg.middlewareAuth(apiCfg.handlerNotesUpdate))
}
v1Router.Get("/healthz", handlerReadiness)

8
sql/queries/notes.sql
View File

@@ -10,11 +10,3 @@ SELECT * FROM notes WHERE id = ?;
-- name: GetNotesForUser :many
SELECT * FROM notes WHERE user_id = ?;
--
-- name: UpdateNote :exec
UPDATE notes SET updated_at = ?, note = ? WHERE id = ?;
--
-- name: DeleteNote :exec
DELETE FROM notes WHERE id = ?;
--

96
static/index.html
View File

@@ -6,38 +6,31 @@
<title>Notely</title>
</head>
<body>
<body class="section">
<h1>Notely</h1>
<button id="createUserButton">Create User</button>
<h2>Create Note</h2>
<textarea id="newNoteContent"></textarea>
<button id="createNoteButton">Create Note</button>
<div id="userCreationContainer" class="section">
<input id="nameField" type="text" placeholder="Enter your name">
<button id="createUserButton" onclick="createUser()">Create User</button>
</div>
<h2>Your Notes</h2>
<div id="notes"></div>
<div id="noteSection" class="section" style="display: none;">
<p id="greetingMessage"></p>
<textarea id="newNoteContent"></textarea>
<button id="createNoteButton" onclick="createNote()">Create Note</button>
<h2>Your Notes</h2>
<div id="notes"></div>
<button onclick="logout()">Logout</button>
</div>
<script>
const API_BASE = '/v1';
let currentUserAPIKey = localStorage.getItem('currentUserAPIKey')
let currentUserAPIKey = null;
let currentUser = null;
document.getElementById('createUserButton').addEventListener('click', createUser);
document.getElementById('createNoteButton').addEventListener('click', createNote);
async function createUser() {
const response = await fetch(`${API_BASE}/users`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ name: 'Test User' })
});
const user = await response.json();
localStorage.setItem('currentUserAPIKey', user.api_key);
currentUserAPIKey = user.api_key;
currentUser = user;
alert(`User Created: ${user.name}`);
}
async function createNote() {
if (!currentUser) {
alert('Please create a user first');
@@ -51,7 +44,6 @@
});
const note = await response.json();
displayNote(note);
}
async function getUser() {
@@ -59,11 +51,6 @@
return await response.json();
}
function logout() {
localStorage.removeItem('currentUserAPIKey');
currentUser = null;
}
async function loadNotes() {
if (!currentUser) {
return;
@@ -82,14 +69,48 @@
document.getElementById('notes').appendChild(noteElement);
}
async function createUser() {
const nameField = document.getElementById('nameField');
const response = await fetch(`${API_BASE}/users`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ name: nameField.value }) // using the value from nameField
});
const user = await response.json();
localStorage.setItem('currentUserAPIKey', user.api_key);
login()
alert(`User Created: ${user.name}`);
// Once a user is created, hide the user creation section and show the note section
document.getElementById('userCreationContainer').style.display = 'none';
document.getElementById('noteSection').style.display = 'flex';
}
function logout() {
localStorage.removeItem('currentUserAPIKey');
currentUser = null;
// When a user logs out, show the user creation section and hide the note section
document.getElementById('userCreationContainer').style.display = 'block';
document.getElementById('noteSection').style.display = 'none';
}
async function login() {
currentUserAPIKey = localStorage.getItem('currentUserAPIKey')
if (!currentUserAPIKey) {
return
return;
}
const user = await getUser();
currentUser = user;
currentUserAPIKey = user.api_key;
await loadNotes();
// When a user logs in, hide the user creation section and show the note section
document.getElementById('userCreationContainer').style.display = 'none';
document.getElementById('noteSection').style.display = 'flex';
// Display a greeting message
document.getElementById('greetingMessage').textContent = `Hello ${user.name}!`;
}
login();
@@ -110,21 +131,27 @@
color: var(--light);
margin: 0;
padding: 0;
height: 100vh;
}
.section {
display: flex;
flex-direction: column;
align-items: center;
height: 100vh;
justify-content: center;
}
textarea {
width: 300px;
height: 100px;
margin-bottom: 10px;
}
input {
display: block;
padding: 1rem;
}
button {
background-color: var(--primary);
color: var(--light);
@@ -151,6 +178,7 @@
margin-bottom: 10px;
}
</style>
<!-- your existing CSS code... -->
</body>
</html>