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neo
74 lines
2.0 KiB
C++
74 lines
2.0 KiB
C++
// Jackson Coxson
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#include <fstream>
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#include <iostream>
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#include <string>
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#include <idevice++/ffi.hpp>
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#include <idevice++/provider.hpp>
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#include <idevice++/screenshotr.hpp>
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#include <idevice++/usbmuxd.hpp>
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using namespace IdeviceFFI;
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int main(int argc, char** argv) {
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idevice_init_logger(Debug, Disabled, NULL);
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// Usage:
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// screenshotr <output.png>
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if (argc != 2) {
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std::cerr << "Usage:\n"
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<< " " << argv[0] << " <output.png>\n";
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return 2;
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}
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std::string out_path = argv[1];
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auto mux = UsbmuxdConnection::default_new(0).expect("failed to connect to usbmuxd");
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auto devices = mux.get_devices().expect("failed to list devices");
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if (devices.empty()) {
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std::cerr << "no devices connected\n";
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return 1;
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}
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auto& dev = devices[0];
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auto udid = dev.get_udid();
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if (udid.is_none()) {
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std::cerr << "device has no UDID\n";
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return 1;
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}
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auto mux_id = dev.get_id();
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if (mux_id.is_none()) {
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std::cerr << "device has no mux id\n";
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return 1;
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}
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auto addr = UsbmuxdAddr::default_new();
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const uint32_t tag = 0;
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const std::string label = "screenshotr-client";
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auto provider =
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Provider::usbmuxd_new(std::move(addr), tag, udid.unwrap(), mux_id.unwrap(), label)
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.expect("failed to create provider");
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auto screenshotr =
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Screenshotr::connect(provider).expect("failed to connect to screenshotr service");
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auto buf = screenshotr.take_screenshot().expect("failed to capture screenshot");
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std::ofstream out(out_path, std::ios::binary);
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if (!out.is_open()) {
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std::cerr << "failed to open output file: " << out_path << "\n";
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return 1;
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}
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out.write(reinterpret_cast<const char*>(buf.data()), static_cast<std::streamsize>(buf.size()));
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out.close();
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std::cout << "Screenshot saved to " << out_path << " (" << buf.size() << " bytes)\n";
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return 0;
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}
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