First commit

cbb/cbb_client.go

@@ -0,0 +1,124 @@
+package cbb
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"strings"
+	"time"
+	"unicode"
+)
+
+// Game represents the nested game structure from the API response.
+type Game struct {
+	Game struct {
+		GameID        string `json:"gameID"`
+		StartDate     string `json:"startDate"`
+		StartTime     string `json:"startTime"`
+		GameState     string `json:"gameState"`
+		CurrentPeriod string `json:"currentPeriod"`
+		ContestClock  string `json:"contestClock"`
+		Home          Team   `json:"home"`
+		Away          Team   `json:"away"`
+		FinalMessage  string `json:"finalMessage"`
+	} `json:"game"`
+}
+
+// Team holds score and name details.
+type Team struct {
+	Score string `json:"score"`
+	Names struct {
+		Short string `json:"short"`
+		Full  string `json:"full"`
+	} `json:"names"`
+}
+
+// GetGameInfo fetches and returns basketball game info for a team on a given date.
+func GetGameInfo(teamName, date string) string {
+	teamKey := strings.ToLower(strings.TrimSpace(teamName))
+
+	// Determine date: today in Central Time if none provided
+	if date == "" {
+		loc, err := time.LoadLocation("America/Chicago")
+		if err != nil {
+			loc = time.FixedZone("CST", -6*60*60)
+		}
+		date = time.Now().In(loc).Format("2006/01/02")
+	} else {
+		// Accept MM/DD and convert
+		r := []rune(date)
+		if len(r) == 5 && unicode.IsDigit(r[0]) && unicode.IsDigit(r[1]) && r[2] == '/' && unicode.IsDigit(r[3]) && unicode.IsDigit(r[4]) {
+			date = fmt.Sprintf("2025/%s", date)
+		} else {
+			return "Invalid date format. Please use MM/DD."
+		}
+	}
+
+	apiURL := fmt.Sprintf("https://ncaa.ewnix.net/scoreboard/basketball-men/d1/%s", date)
+	log.Printf("Fetching CBB data from API: %s", apiURL)
+
+	resp, err := http.Get(apiURL)
+	if err != nil {
+		return fmt.Sprintf("Failed to reach the scoreboard API: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return fmt.Sprintf("API error: status code %d", resp.StatusCode)
+	}
+
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return fmt.Sprintf("Error reading API response: %v", err)
+	}
+
+	var apiResponse struct {
+		Games []Game `json:"games"`
+	}
+	if err := json.Unmarshal(body, &apiResponse); err != nil {
+		return "Error parsing the API response."
+	}
+
+	results := []string{}
+	for _, g := range apiResponse.Games {
+		h := strings.ToLower(g.Game.Home.Names.Short)
+		a := strings.ToLower(g.Game.Away.Names.Short)
+		if h == teamKey || a == teamKey {
+			s := g.Game
+			var info string
+			if s.GameState == "live" {
+				period := s.CurrentPeriod
+				if period == "" {
+					period = "HALFTIME"
+				}
+				info = fmt.Sprintf("Live: %s: </strong>%s</strong> %s: <strong>%s</strong> | Half: %s | Time Remaining: %s",
+					s.Away.Names.Short, s.Away.Score,
+					s.Home.Names.Short, s.Home.Score,
+					period, s.ContestClock)
+			} else if s.GameState == "pre" {
+				startTime, err := time.Parse("03:04PM ET", s.StartTime)
+				if err == nil {
+					startTime = startTime.Add(-1 * time.Hour)
+					info = fmt.Sprintf("Upcoming: %s @ %s on %s at %s CT",
+						s.Away.Names.Short, s.Home.Names.Short, s.StartDate, startTime.Format("03:04 PM CT"))
+				} else {
+					info = fmt.Sprintf("Upcoming: %s @ %s on %s at %s",
+						s.Away.Names.Short, s.Home.Names.Short, s.StartDate, s.StartTime)
+				}
+			} else if s.GameState == "final" {
+				info = fmt.Sprintf("Final: %s: <strong>%s</strong> %s: <strong>%s</strong>",
+					s.Away.Names.Short, s.Away.Score,
+					s.Home.Names.Short, s.Home.Score)
+			}
+			results = append(results, info)
+		}
+	}
+
+	if len(results) > 0 {
+		return strings.Join(results, "\n")
+	}
+
+	return "No game found for the specified team."
+}