Initial commit: Flights iOS app

Flight search app built on FlightConnections.com API data.
Features: airport search with autocomplete, browse by country/state/map,
flight schedules by route and date, multi-airline support with per-airline
schedule loading. Includes 4,561-airport GPS database for map browsing.
Adaptive light/dark mode UI inspired by Flighty.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frida/simple_hook.js

@@ -0,0 +1,101 @@
+/*
+ * Simple URL connection logger.
+ * Hooks at the lowest level to catch ALL HTTP traffic regardless of OkHttp version.
+ */
+Java.perform(function() {
+    console.log("[*] Simple HTTP hook starting...");
+
+    // Hook HttpURLConnection
+    try {
+        var HttpURLConnection = Java.use("java.net.HttpURLConnection");
+        HttpURLConnection.getInputStream.implementation = function() {
+            var url = this.getURL().toString();
+            var code = this.getResponseCode();
+            console.log("[HTTP] " + code + " " + url);
+            return this.getInputStream();
+        };
+        console.log("[+] HttpURLConnection.getInputStream hooked");
+    } catch(e) {
+        console.log("[-] HttpURLConnection hook failed: " + e);
+    }
+
+    // Hook OkHttp Response - try multiple class paths
+    var okHttpClasses = [
+        "okhttp3.internal.http.RealInterceptorChain",
+        "okhttp3.internal.connection.RealInterceptorChain",
+        "okhttp3.RealCall"
+    ];
+
+    for (var i = 0; i < okHttpClasses.length; i++) {
+        try {
+            var cls = Java.use(okHttpClasses[i]);
+            var methods = cls.class.getDeclaredMethods();
+            console.log("[*] Found " + okHttpClasses[i] + " with " + methods.length + " methods:");
+            for (var j = 0; j < methods.length; j++) {
+                console.log("    " + methods[j].getName());
+            }
+        } catch(e) {
+            console.log("[-] " + okHttpClasses[i] + ": not found");
+        }
+    }
+
+    // Hook OkHttp Response.body() to see what responses come back
+    try {
+        var Response = Java.use("okhttp3.Response");
+        Response.body.implementation = function() {
+            var body = this.body();
+            try {
+                var url = this.request().url().toString();
+                var code = this.code();
+                console.log("[OkHttp] " + code + " " + url);
+
+                if (body !== null && url.indexOf("spirit.com") !== -1 ||
+                    url.indexOf("delta.com") !== -1 || url.indexOf("united.com") !== -1) {
+
+                    // Try to peek at the body
+                    try {
+                        var source = body.source();
+                        source.request(java_lang_Long.MAX_VALUE.value);
+                        var buffer = source.getBuffer().clone();
+                        var bodyStr = buffer.readUtf8();
+
+                        if (bodyStr.length > 0) {
+                            console.log("[BODY] (" + bodyStr.length + " chars) " + bodyStr.substring(0, Math.min(2000, bodyStr.length)));
+
+                            send({
+                                type: "RESPONSE",
+                                url: url,
+                                status: code,
+                                body: bodyStr
+                            });
+                        }
+                    } catch(be) {
+                        console.log("[BODY-ERR] " + be);
+                    }
+                }
+            } catch(e) {
+                // ignore
+            }
+            return body;
+        };
+        console.log("[+] OkHttp Response.body() hooked");
+    } catch(e) {
+        console.log("[-] OkHttp Response hook failed: " + e);
+    }
+
+    var java_lang_Long = Java.use("java.lang.Long");
+
+    // Also hook URL.openConnection for non-OkHttp traffic
+    try {
+        var URL = Java.use("java.net.URL");
+        URL.openConnection.overload().implementation = function() {
+            console.log("[URL] " + this.toString());
+            return this.openConnection();
+        };
+        console.log("[+] URL.openConnection hooked");
+    } catch(e) {
+        console.log("[-] URL hook failed: " + e);
+    }
+
+    console.log("[*] Simple HTTP hook ready.");
+});