Shadowtrance
49632d15c9
Auto starts the web server in AP mode with generated SSID and Password. For small devices.... or any i guess. Hidden by default. May need adjustments to suit even smaller screens than the waveshare GEEK. And a few symbols for good measure. :)
121 lines
4.4 KiB
C++
121 lines
4.4 KiB
C++
#ifdef ESP_PLATFORM
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#include <Tactility/Logger.h>
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#include <Tactility/Tactility.h>
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#include <Tactility/app/App.h>
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#include <Tactility/lvgl/Toolbar.h>
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#include <Tactility/service/webserver/WebServerService.h>
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#include <Tactility/settings/WebServerSettings.h>
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#include <lvgl.h>
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namespace tt::app::apwebserver {
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static const auto LOGGER = tt::Logger("ApWebServerApp");
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class ApWebServerApp final : public App {
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lv_obj_t* labelSsidValue = nullptr;
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lv_obj_t* labelPasswordValue = nullptr;
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lv_obj_t* labelIpValue = nullptr;
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bool webServerEnabledChanged = false;
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settings::webserver::WebServerSettings wsSettings;
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public:
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void onCreate(AppContext& app) override {
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wsSettings = settings::webserver::loadOrGetDefault();
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}
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void onShow(AppContext& app, lv_obj_t* parent) override {
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lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_COLUMN);
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lv_obj_remove_flag(parent, LV_OBJ_FLAG_SCROLLABLE);
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lvgl::toolbar_create(parent, app);
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lv_obj_t* wrapper = lv_obj_create(parent);
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lv_obj_set_width(wrapper, LV_PCT(100));
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lv_obj_set_style_pad_all(wrapper, 0, LV_PART_MAIN);
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lv_obj_set_style_pad_row(wrapper, 4, LV_PART_MAIN);
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lv_obj_set_flex_flow(wrapper, LV_FLEX_FLOW_COLUMN);
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lv_obj_set_flex_align(wrapper, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
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lv_obj_t* labelSsid = lv_label_create(wrapper);
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lv_label_set_text(labelSsid, "SSID:");
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lv_obj_set_style_text_color(labelSsid, lv_palette_main(LV_PALETTE_GREY), LV_PART_MAIN);
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labelSsidValue = lv_label_create(wrapper);
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lv_obj_t* labelPassword = lv_label_create(wrapper);
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lv_label_set_text(labelPassword, "Pass:");
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lv_obj_set_style_text_color(labelPassword, lv_palette_main(LV_PALETTE_GREY), LV_PART_MAIN);
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labelPasswordValue = lv_label_create(wrapper);
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lv_obj_t* labelIp = lv_label_create(wrapper);
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lv_label_set_text(labelIp, "IP:");
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lv_obj_set_style_text_color(labelIp, lv_palette_main(LV_PALETTE_GREY), LV_PART_MAIN);
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labelIpValue = lv_label_create(wrapper);
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// Start AP Mode and WebServer
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settings::webserver::WebServerSettings apSettings = wsSettings;
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apSettings.wifiMode = settings::webserver::WiFiMode::AccessPoint;
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apSettings.webServerEnabled = true;
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if (apSettings.apSsid.empty()) {
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apSettings.apSsid = settings::webserver::generateDefaultApSsid();
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}
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// Generate password if it's an open network or if password is empty
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if (apSettings.apOpenNetwork || apSettings.apPassword.empty()) {
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apSettings.apPassword = settings::webserver::generateRandomCredential(12);
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apSettings.apOpenNetwork = false;
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}
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lv_label_set_text(labelSsidValue, apSettings.apSsid.c_str());
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lv_label_set_text(labelPasswordValue, apSettings.apPassword.c_str());
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lv_label_set_text(labelIpValue, "192.168.4.1");
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// Apply settings and start services
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getMainDispatcher().dispatch([apSettings] {
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if (!settings::webserver::save(apSettings)) {
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LOGGER.error("Failed to save AP settings");
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return;
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}
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service::webserver::getPubsub()->publish(service::webserver::WebServerEvent::WebServerSettingsChanged);
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service::webserver::setWebServerEnabled(true);
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});
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webServerEnabledChanged = true;
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}
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void onHide(AppContext& app) override {
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const auto copy = wsSettings;
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const bool webServerChanged = webServerEnabledChanged;
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getMainDispatcher().dispatch([copy, webServerChanged] {
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if (!settings::webserver::save(copy)) {
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LOGGER.warn("Failed to persist WebServer settings; changes may be lost on reboot");
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}
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service::webserver::getPubsub()->publish(service::webserver::WebServerEvent::WebServerSettingsChanged);
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if (webServerChanged) {
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LOGGER.info("WebServer {}", copy.webServerEnabled ? "enabling..." : "disabling...");
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service::webserver::setWebServerEnabled(copy.webServerEnabled);
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}
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});
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}
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};
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extern const AppManifest manifest = {
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.appId = "ApWebServer",
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.appName = "AP Web Server",
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.appCategory = Category::System,
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.appFlags = AppManifest::Flags::Hidden,
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.createApp = create<ApWebServerApp>
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};
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} // namespace tt::app::apwebserver
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#endif
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