Start implementing get_beatmaps

app/peppy/beatmap.go

@@ -0,0 +1,38 @@
+package peppy
+
+import (
+	"database/sql"
+
+	"github.com/gin-gonic/gin"
+)
+
+// GetBeatmap retrieves general beatmap information.
+func GetBeatmap(c *gin.Context, db *sql.DB) {
+	var whereClauses []string
+	var params []string
+
+	// since value is not stored, silently ignore
+	if c.Query("s") != "" {
+		whereClauses = append(whereClauses, "beatmaps.beatmapset_id = ?")
+		params = append(params, c.Query("s"))
+	}
+	if c.Query("b") != "" {
+		whereClauses = append(whereClauses, "beatmaps.beatmap_id = ?")
+		params = append(params, c.Query("b"))
+	}
+	if c.Query("u") != "" {
+		wc, p := genUser(c, db)
+		whereClauses = append(whereClauses, wc)
+		params = append(params, p)
+	}
+	// silently ignore m
+	// silently ignore a
+	if c.Query("h") != "" {
+		whereClauses = append(whereClauses, "beatmaps.beatmap_md5 = ?")
+		params = append(params, c.Query("h"))
+	}
+
+	//bm := osuapi.Beatmap{}
+
+	//db.Query("SELECT beatmaps.beatmapset_id, beatmaps.beatmap FROM ")
+}

app/peppy/common.go

@@ -31,7 +31,7 @@ func genUser(c *gin.Context, db *sql.DB) (string, string) {
 	switch {
 	// We know for sure that it's an username.
 	case c.Query("type") == "string":
-		whereClause = "WHERE users.username = ?"
+		whereClause = "users.username = ?"
 		p = c.Query("u")
 	// It could be an user ID, so we look for an user with that username first.
 	case err == nil:
@@ -39,15 +39,15 @@ func genUser(c *gin.Context, db *sql.DB) (string, string) {
 		if err == sql.ErrNoRows {
 			// If no user with that userID were found, assume username.
 			p = c.Query("u")
-			whereClause = "WHERE users.username = ?"
+			whereClause = "users.username = ?"
 		} else {
 			// An user with that userID was found. Thus it's an userID.
-			whereClause = "WHERE users.id = ?"
+			whereClause = "users.id = ?"
 		}
 	// u contains letters, so it's an username.
 	default:
 		p = c.Query("u")
-		whereClause = "WHERE users.username = ?"
+		whereClause = "users.username = ?"
 	}
 	return whereClause, p
 }

app/peppy/user.go

@@ -18,6 +18,7 @@ func GetUser(c *gin.Context, db *sql.DB) {
 	}
 	var user osuapi.User
 	whereClause, p := genUser(c, db)
+	whereClause = "WHERE " + whereClause
 
 	mode := genmode(c.Query("m"))