feat: add country for customization

Based on #37

src/config.ts

@@ -10,6 +10,10 @@ export const config = {
     process.env.TIMESPAN ||
     process.argv.find((arg) => arg.startsWith("--timespan="))?.split("=")[1] ||
     "3",
+  country:
+    process.env.COUNTRY ||
+    process.argv.find((arg) => arg.startsWith("--country="))?.split("=")[1] ||
+    "USA",
   postalCode:
     process.env.POSTAL_CODE ||
     process.argv

src/index.ts

@@ -12,7 +12,8 @@ Options:
 --help           Show this help message
 --lineupId=ID    Lineup ID (default: USA-lineupId-DEFAULT)
 --timespan=NUM   Timespan in hours (default: 3)
---pref=LIST      User preferences, comma separated. Can be m, p, and h (default: empty)
+--pref=LIST      User preferences, comma separated. Can be m, p, and h (default: empty)'
+--country=CON    Country code (default: USA)
 --postalCode=ZIP Postal code (default: 30309)
 --userAgent=UA   Custom user agent string (default: Uses random if not specified)
 --timezone=TZ    Timezone (default: America/New_York)

src/tvlistings.ts

@@ -83,7 +83,7 @@ function buildUrl() {
     lineupId: config.lineupId,
     timespan: config.timespan,
     headendId: "lineupId",
-    country: "USA",
+    country: config.country,
     timezone: config.timezone,
     postalCode: config.postalCode,
     isOverride: "true",
@@ -109,7 +109,7 @@ export async function getTVListings(): Promise<GridApiResponse> {
 
   if (!response.ok) {
     throw new Error(
-      `Failed to fetch: ${response.status} ${response.statusText}`,
+      `Failed to fetch: ${response.status} ${response.statusText}`
     );
   }