M admin.go → admin.go

@@ -70,7 +70,14 @@ return nil
 }
 
 func activateUser(username string) error {
-	_, err := DB.Exec("UPDATE user SET active = true WHERE username = ?", username)
+	// Not ideal here
+	row := DB.QueryRow("SELECT email FROM user where username = ?", username)
+	var email string
+	err := row.Scan(&email)
+	if err != nil {
+		return err
+	}
+	_, err = DB.Exec("UPDATE user SET active = true WHERE username = ?", username)
 	if err != nil {
 		// TODO verify 1 row updated
 		return err
@@ -90,6 +97,17 @@ username = filepath.Clean(username)
 	os.Mkdir(path.Join(c.FilesDirectory, username), os.ModePerm)
 	ioutil.WriteFile(path.Join(c.FilesDirectory, username, "index.gmi"), []byte(baseIndex), 0644)
 	os.Mkdir(path.Join(c.FilesDirectory, username), os.ModePerm)
+	if c.SMTPUsername != "" {
+		SendEmail(email, "Welcome to Flounder!", fmt.Sprintf(`Hi
+	%s, Welcome to Flounder! You can now log into your account at
+	https://flounder.online/login -- For more information about
+	Flounder, check out https://admin.flounder.online/
+
+	Let me know if you have any questions, and have fun!
+
+	Alex
+	`, username))
+	}
 	return nil
 }
 

M config.go → config.go

@@ -22,6 +22,9 @@ MaxFileBytes       int
 	MaxUserBytes       int64
 	TLSCertFile        string
 	TLSKeyFile         string
+	SMTPServer         string
+	SMTPUsername       string
+	SMTPPassword       string
 }
 
 func getConfig(filename string) (Config, error) {

M example-config.toml → example-config.toml

@@ -1,5 +1,5 @@
 # Used in HTML templates and titles
-SiteTitle="flounder"
+SiteTitle="demoflounder"
 
 # Include port if running locally
 Host="localhost:8165"
@@ -9,7 +9,8 @@ HttpPort=8165
 HttpsEnabled=false
 
 # Folder containing subfolders for each user's files
-FilesDirectory="./files"
+# Must be absolute path due to bug
+FilesDirectory="/home/alex/dev/go-flounder/files"
 LogFile="./flounder.log"
 
 # Gemini autogenerates self-signed certs
@@ -20,11 +21,18 @@ # Only required if HttpsEnabled=true
 # TLSCertFile="./server.crt"
 # TLSKeyFile="./server.key"
 
+# Optional SMTP -- to send notification emails to users on acct activation
+# SMTPServer = mail.goodsite.com:587
+# SMTPUsername = myemail@coolplace.com
+# SMTPPassword = hunter2
+
 # Templates and static files
 # Everything in the static subfolder will be served at /
 TemplatesDirectory="./templates"
 DBFile="./flounder.db"
 
-MaxFileSize=128000 # 128 KB
+MaxFileBytes=128000 # 128 KB
+MaxUserBytes=10000000 # 10 MB
+
 OkExtensions=[".gmi", ".txt", ".jpg", ".jpeg", ".gif", ".png", ".svg", ".webp", ".midi", ".json", ".csv", ".gemini", ".mp3", ".css", ".ttf", ".otf", ".woff", ".woff2"]