Implemented server list and linking to dashboard page. Server list sy…

…ncs to database

cmd/web/servers.go

@@ -3,73 +3,56 @@
 package main
 
 import (
-	"context"
-	"encoding/json"
 	"log"
 	"net/http"
 
-	"github.com/gin-gonic/gin"
 	"github.com/gin-contrib/sessions"
+	"github.com/gin-gonic/gin"
 	"golang.org/x/oauth2"
 
-	"github.com/faulteh/nap-and-go/config"
+	"github.com/faulteh/nap-and-go/discordapi"
 )
 
-// Guild represents a Discord guild/server
-type Guild struct {
-	ID          string `json:"id"`
-	Name        string `json:"name"`
-	Icon        string `json:"icon"`
-	Owner       bool   `json:"owner"`
-	Permissions int64  `json:"permissions"`
-}
-
 // serversHandler handles the server view
 func serversHandler(c *gin.Context) {
 	// Get the user session
 	session := sessions.Default(c)
 	token := session.Get("token").(*oauth2.Token)
 
-	// Retrieve list of servers for user from discord
-	oauth2Config := config.LoadDiscordConfig().OAuth2Config()
-	client := oauth2Config.Client(context.Background(), token)
-	resp, err := client.Get("https://discord.com/api/users/@me/guilds")
+	// Retrieve list of servers for user and bot from discord
+	userGuilds, err := discordapi.UserAdminGuildList(token)
 	if err != nil {
-		log.Printf("Failed to get user info: %v\n", err)
-		// For now just return an error
+		log.Printf("Failed to get user guilds: %v\n", err)
 		c.JSON(http.StatusInternalServerError, gin.H{
-			"error": "Failed to get user info",
+			"error": "Failed to get user guilds",
 			"msg":   err.Error(),
 		})
 		return
 	}
-	defer resp.Body.Close()		//nolint:errcheck
 
-	if resp.StatusCode != http.StatusOK {
-		log.Printf("Discord API responded with status %d\n", resp.StatusCode)
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to fetch servers"})
-		return
-	}
-
-	var guilds []Guild
-	if err := json.NewDecoder(resp.Body).Decode(&guilds); err != nil {
-		log.Printf("Error decoding guilds response: %v\n", err)
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to decode servers"})
+	botGuilds, err := discordapi.BotGuildList()
+	if err != nil {
+		log.Printf("Failed to get bot guilds: %v\n", err)
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error": "Failed to get bot guilds",
+			"msg":   err.Error(),
+		})
 		return
 	}
 
-	// Filter guilds where the user has admin permissions
-	var adminGuilds []Guild
-	const ADMINISTRATOR = 0x00000008
-	for _, guild := range guilds {
-		if guild.Permissions&ADMINISTRATOR != 0 {
-			adminGuilds = append(adminGuilds, guild)
+	// Mark the servers where the bot is present
+	for i := range userGuilds {
+		for _, botGuild := range botGuilds {
+			if userGuilds[i].ID == botGuild.ID {
+				userGuilds[i].HasBot = true
+				break
+			}
 		}
 	}
 
 	// Render the servers view
 	c.HTML(http.StatusOK, "servers.html", gin.H{
 		"Title": "Servers",
-		"Servers": adminGuilds,
+		"UserServers": userGuilds,
 	})
 }

config/config.go

@@ -22,7 +22,7 @@ type DBConfig struct {
 type DiscordConfig struct {
 	clientID     string
 	clientSecret string
-	botToken     string
+	BotToken     string
 	redirectURL  string
 }
 
@@ -64,7 +64,7 @@ func LoadDiscordConfig() *DiscordConfig {
 	return &DiscordConfig{
 		clientID:     getEnv("DISCORD_CLIENT_ID", ""),
 		clientSecret: getEnv("DISCORD_CLIENT_SECRET", ""),
-		botToken:     getEnv("DISCORD_BOT_TOKEN", ""),
+		BotToken:     getEnv("DISCORD_BOT_TOKEN", ""),
 		redirectURL:  getEnv("DISCORD_REDIRECT_URL", ""),
 	}
 }

db/connection.go

@@ -44,7 +44,8 @@ func Connect() {
 // GetDB returns the database instance.
 func GetDB() *gorm.DB {
 	if DB == nil {
-		log.Fatal("Database connection is not initialized. Call Connect() first.")
+		// Try to connect
+		Connect()
 	}
 	return DB
 }

db/guild.go

@@ -0,0 +1,54 @@
+// Package db provides a database connection and helper functions to interact with the database.
+// server.go has functions to interact with the server table in the database.
+package db
+
+import (
+	"errors"
+	"log"
+
+	"gorm.io/gorm"
+
+	"github.com/faulteh/nap-and-go/discordtypes"
+	"github.com/faulteh/nap-and-go/models"
+)
+
+// SyncGuilds synchronizes the servers in the database with the servers in the Discord API
+func SyncGuilds(guilds []discordtypes.Guild) error {
+	// Sync the guilds with the database
+	conn := GetDB()
+	for _, guild := range guilds {
+		var server models.Server
+		if err := conn.Where("id = ?", guild.ID).First(&server).Error; err != nil {
+			if errors.Is(err, gorm.ErrRecordNotFound) {
+				// Create a new server
+				server = models.Server{
+					ID:             guild.ID,
+					Name:           guild.Name,
+					Icon:           guild.Icon,
+					Owner:          guild.Owner,
+					Permissions:    guild.Permissions,
+					PermissionsNew: guild.PermissionsNew,
+				}
+				if err := conn.Create(&server).Error; err != nil {
+					log.Printf("Failed to create server: %v\n", err)
+					return err
+				}
+			} else {
+				log.Printf("Failed to query server: %v\n", err)
+				return err
+			}
+		} else {
+			// Update the server
+			server.Name = guild.Name
+			server.Icon = guild.Icon
+			server.Owner = guild.Owner
+			server.Permissions = guild.Permissions
+			server.PermissionsNew = guild.PermissionsNew
+			if err := conn.Save(&server).Error; err != nil {
+				log.Printf("Failed to update server: %v\n", err)
+				return err
+			}
+		}
+	}
+	return nil
+}

discordapi/guilds.go

@@ -0,0 +1,87 @@
+// Package discordapi interacts with the Discord API to fetch server information and provide data types
+// to represent the data.
+package discordapi
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/http"
+
+	"golang.org/x/oauth2"
+
+	"github.com/faulteh/nap-and-go/config"
+	"github.com/faulteh/nap-and-go/db"
+	"github.com/faulteh/nap-and-go/discordtypes"
+)
+
+// UserAdminGuildList returns a list of servers the user has admin permissions in queried from the Discord API
+func UserAdminGuildList(token *oauth2.Token) ([]discordtypes.Guild, error) {
+	// Retrieve list of servers for user from discord
+	oauth2Config := config.LoadDiscordConfig().OAuth2Config()
+	client := oauth2Config.Client(context.Background(), token)
+	resp, err := client.Get("https://discord.com/api/users/@me/guilds")
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close() //nolint:errcheck
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, err
+	}
+
+	var guilds []discordtypes.Guild
+	if err := json.NewDecoder(resp.Body).Decode(&guilds); err != nil {
+		return nil, err
+	}
+
+	// Filter guilds where the user has admin permissions
+	var adminGuilds []discordtypes.Guild
+	const ADMINISTRATOR = 0x00000008
+	for _, guild := range guilds {
+		if guild.Permissions&ADMINISTRATOR != 0 {
+			adminGuilds = append(adminGuilds, guild)
+		}
+	}
+
+	return adminGuilds, nil
+}
+
+// BotGuildList returns a list of servers the bot is in queried from the Discord API
+// and syncs the database with the list of servers
+func BotGuildList() ([]discordtypes.Guild, error) {
+	// Bot uses a simple Authorization: Bot <token> header
+	token := config.LoadDiscordConfig().BotToken
+	if token == "" {
+		return nil, fmt.Errorf("missing bot token")
+	}
+	// Use the bot authorization token to request the guild list
+	client := &http.Client{}
+	req, err := http.NewRequest("GET", "https://discord.com/api/users/@me/guilds", nil)
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Authorization", "Bot "+token)
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close() //nolint:errcheck
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, err
+	}
+
+	var guilds []discordtypes.Guild
+	if err := json.NewDecoder(resp.Body).Decode(&guilds); err != nil {
+		return nil, err
+	}
+
+	// Sync the guilds with the database
+	err = db.SyncGuilds(guilds)
+	if err != nil {
+		return guilds, err
+	}
+
+	return guilds, nil
+}

discordtypes/types.go

@@ -0,0 +1,14 @@
+// Package discordtypes provides the types used in the Discord API.
+// Used by db and discordapi packages but kept separate to avoid circular dependencies.
+package discordtypes
+
+// Guild represents a Discord guild/server
+type Guild struct {
+	ID             string `json:"id"`
+	Name           string `json:"name"`
+	Icon           string `json:"icon"`
+	Owner          bool   `json:"owner"`
+	Permissions    int64  `json:"permissions"`
+	PermissionsNew string `json:"permissions_new"`
+	HasBot         bool
+}

go.mod

@@ -54,5 +54,7 @@ require (
 )
 
 replace github.com/faulteh/nap-and-go/config => ./config
-
 replace github.com/faulteh/nap-and-go/db => ./db
+replace github.com/faulteh/nap-and-go/models => ./models
+replace github.com/faulteh/nap-and-go/discordapi => ./discordapi
+replace github.com/faulteh/nap-and-go/discordtypes => ./discordtypes

models/server.go

@@ -10,9 +10,15 @@ import (
 type Server struct {
 	ID          string    `gorm:"primaryKey"`            // Discord server ID (Snowflake)
 	Name        string    `gorm:"not null"`             // Server name
-	OwnerID     string    `gorm:"not null"`             // Discord user ID of the owner
-	Region      string    `gorm:"not null"`             // Server region
-	MemberCount int       `gorm:"not null"`             // Current member count
+
+	Icon        string    `gorm:"type:text"`    // Server icon URL
+	Banner	    string    `gorm:"type:text"`    // Server banner URL
+
+	Owner       bool      `gorm:"not null;default:false"` // Is the bot owner of the server
+	Permissions int64     `gorm:"not null"`             // Bot permissions in the server
+	PermissionsNew string `gorm:"not null"`              // New permissions in the server
+	Features    []string  `gorm:"type:text[]"`          // Server features
+
 	CreatedAt   time.Time `gorm:"autoCreateTime"`       // Record creation time
 	UpdatedAt   time.Time `gorm:"autoUpdateTime"`       // Last update time
 	DeletedAt   *time.Time `gorm:"index"`               // Soft delete timestamp

templates/dashboard.html

@@ -1,3 +1,4 @@
-{{ template "header.html" . }}
-<h1>Dashboard</h1>
+{{ template "header.html" }}
+    <h1 class="title">Dashboard</h1>
+    <p>Welcome to your dashboard! This is where your main content will go.</p>
 {{ template "footer.html" }}

templates/footer.html

@@ -1,8 +1,22 @@
 {{ define "footer.html"}}
-    </div>
-    <footer>
-        <p>&copy; 2024 Nap-and-Go</p>
-    </footer>
+</main>
+</div>
+<script>
+    // Toggle navbar burger menu
+    document.addEventListener('DOMContentLoaded', () => {
+        const $navbarBurgers = Array.prototype.slice.call(document.querySelectorAll('.navbar-burger'), 0);
+        if ($navbarBurgers.length > 0) {
+            $navbarBurgers.forEach(el => {
+                el.addEventListener('click', () => {
+                    const target = el.dataset.target;
+                    const $target = document.getElementById(target);
+                    el.classList.toggle('is-active');
+                    $target.classList.toggle('is-active');
+                });
+            });
+        }
+    });
+</script>
 </body>
 </html>
 {{ end }}