sendgrid

Author: wagslane

.air.toml

@@ -14,6 +14,7 @@ exclude_dir = [
     "testdata",
     "public",
     "internal/sqlcdb",
+    "cmd/app/sqlc",
 ]
 exclude_file = []
 exclude_regex = ["_test.go"]

.env.sample

@@ -0,0 +1,8 @@
+# A Turso DB connection string
+SQLURL=
+# A SendGrid API key
+SENDGRID_API_KEY=
+# DEV or PROD
+PLATFORM=DEV
+# Use a random UUID for testing
+JWT_SECRET=

README.md

@@ -1 +1,17 @@
-# learntocodefyi
+# learntocodefyi
+
+To develop locally, run:
+
+```bash
+cp .env.sample .env
+```
+
+Then edit `.env` to use your own values.
+
+Finally, run the local development script:
+
+```bash
+./dev.sh
+```
+
+Server will auto-restart on most file changes.

cmd/app/main.go

@@ -48,6 +48,10 @@ func main() {
 	if sqlURL == "" {
 		log.Fatal("No SQLURL set in .env")
 	}
+	sendgridAPIKey := os.Getenv("SENDGRID_API_KEY")
+	if sendgridAPIKey == "" {
+		log.Fatal("No SENDGRID_API_KEY set in .env")
+	}
 	db, err := sql.Open("libsql", sqlURL)
 	if err != nil {
 		log.Fatal("error opening database: ", err)
@@ -67,7 +71,7 @@ func main() {
 		log.Fatal("error parsing templates: ", err)
 	}
 
-	sendgridClient := sendgridwrap.NewClient("", os.Getenv("PLATFORM"))
+	sendgridClient := sendgridwrap.NewClient(sendgridAPIKey, os.Getenv("PLATFORM"))
 	hs := handlerState{
 		queries:        queries,
 		templates:      templates,

cmd/app/public/styles.css

@@ -729,213 +729,6 @@ select {
   --tw-backdrop-sepia:  ;
 }
 
-.mx-auto {
-  margin-left: auto;
-  margin-right: auto;
-}
-
-.my-4 {
-  margin-top: 1rem;
-  margin-bottom: 1rem;
-}
-
-.mb-2 {
-  margin-bottom: 0.5rem;
-}
-
-.mb-4 {
-  margin-bottom: 1rem;
-}
-
-.ml-2 {
-  margin-left: 0.5rem;
-}
-
-.flex {
-  display: flex;
-}
-
-.hidden {
-  display: none;
-}
-
-.w-full {
-  width: 100%;
-}
-
-.max-w-2xl {
-  max-width: 42rem;
-}
-
-.max-w-xl {
-  max-width: 36rem;
-}
-
-.flex-col {
-  flex-direction: column;
-}
-
-.items-center {
-  align-items: center;
-}
-
-.gap-2 {
-  gap: 0.5rem;
-}
-
-.gap-4 {
-  gap: 1rem;
-}
-
-.gap-8 {
-  gap: 2rem;
-}
-
-.space-y-4 > :not([hidden]) ~ :not([hidden]) {
-  --tw-space-y-reverse: 0;
-  margin-top: calc(1rem * calc(1 - var(--tw-space-y-reverse)));
-  margin-bottom: calc(1rem * var(--tw-space-y-reverse));
-}
-
-.overflow-y-auto {
-  overflow-y: auto;
-}
-
-.rounded {
-  border-radius: 0.25rem;
-}
-
-.rounded-lg {
-  border-radius: 0.5rem;
-}
-
-.border {
-  border-width: 1px;
-}
-
-.border-gray-500 {
-  --tw-border-opacity: 1;
-  border-color: rgb(107 114 128 / var(--tw-border-opacity));
-}
-
-.bg-blue-500 {
-  --tw-bg-opacity: 1;
-  background-color: rgb(59 130 246 / var(--tw-bg-opacity));
-}
-
-.bg-gray-700 {
-  --tw-bg-opacity: 1;
-  background-color: rgb(55 65 81 / var(--tw-bg-opacity));
-}
-
-.bg-gray-800 {
-  --tw-bg-opacity: 1;
-  background-color: rgb(31 41 55 / var(--tw-bg-opacity));
-}
-
-.bg-gray-900 {
-  --tw-bg-opacity: 1;
-  background-color: rgb(17 24 39 / var(--tw-bg-opacity));
-}
-
-.p-2 {
-  padding: 0.5rem;
-}
-
-.p-4 {
-  padding: 1rem;
-}
-
-.p-6 {
-  padding: 1.5rem;
-}
-
-.text-center {
-  text-align: center;
-}
-
-.text-2xl {
-  font-size: 1.5rem;
-  line-height: 2rem;
-}
-
-.text-4xl {
-  font-size: 2.25rem;
-  line-height: 2.5rem;
-}
-
-.text-lg {
-  font-size: 1.125rem;
-  line-height: 1.75rem;
-}
-
-.text-sm {
-  font-size: 0.875rem;
-  line-height: 1.25rem;
-}
-
-.text-xl {
-  font-size: 1.25rem;
-  line-height: 1.75rem;
-}
-
-.font-semibold {
-  font-weight: 600;
-}
-
-.italic {
-  font-style: italic;
-}
-
-.leading-none {
-  line-height: 1;
-}
-
-.tracking-tight {
-  letter-spacing: -0.025em;
-}
-
-.text-gray-200 {
-  --tw-text-opacity: 1;
-  color: rgb(229 231 235 / var(--tw-text-opacity));
-}
-
-.text-gray-300 {
-  --tw-text-opacity: 1;
-  color: rgb(209 213 219 / var(--tw-text-opacity));
-}
-
-.text-gray-400 {
-  --tw-text-opacity: 1;
-  color: rgb(156 163 175 / var(--tw-text-opacity));
-}
-
-.text-gray-500 {
-  --tw-text-opacity: 1;
-  color: rgb(107 114 128 / var(--tw-text-opacity));
-}
-
-.text-white {
-  --tw-text-opacity: 1;
-  color: rgb(255 255 255 / var(--tw-text-opacity));
-}
-
-.underline {
-  text-decoration-line: underline;
-}
-
-.shadow-lg {
-  --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
-  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
-  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
-}
-
-.shadow-sm {
-  --tw-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
-  --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
-  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
-}
-
 .textlink {
   --tw-text-opacity: 1;
   color: rgb(59 130 246 / var(--tw-text-opacity));
@@ -946,8 +739,3 @@ select {
   --tw-text-opacity: 1;
   color: rgb(96 165 250 / var(--tw-text-opacity));
 }
-
-.hover\:bg-blue-600:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(37 99 235 / var(--tw-bg-opacity));
-}

internal/sendgridwrap/sendgrid.go

@@ -77,10 +77,15 @@ func (c Client) SendMagicLink(toEmail, toName, loginLink string) error {
 	request := sendgrid.GetRequest(c.APIKey, "/v3/mail/send", host)
 	request.Method = "POST"
 	request.Body = mail.GetRequestBody(m)
-	_, err := sendgrid.MakeRequest(request)
+	resp, err := sendgrid.MakeRequest(request)
 	if err != nil {
 		return err
 	}
+
+	if resp.StatusCode > 299 {
+		return fmt.Errorf("bad response from sendgrid. code: %v, body %v", resp.StatusCode, resp.Body)
+	}
+
 	return nil
 }
 

package.json

@@ -3,7 +3,7 @@
         "tailwindcss": "^3.3.5"
     },
     "scripts": {
-        "tailwind": "tailwindcss -i 'styles.css' -o 'public/styles.css'"
+        "tailwind": "tailwindcss -i 'styles.css' -o 'cmd/app/public/styles.css'"
     },
     "devDependencies": {
         "@tailwindcss/forms": "^0.5.7"