78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
#pragma once
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#include <stddef.h>
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#if defined(ESP_PLATFORM)
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#include <WiFi.h>
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#if !defined(WITH_WEB_PANEL)
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#define WITH_WEB_PANEL 1
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#endif
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#if WITH_WEB_PANEL
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#include <esp_https_server.h>
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#include <esp_http_server.h>
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#endif
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#endif
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class WebPanelCommandRunner {
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public:
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virtual ~WebPanelCommandRunner() = default;
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virtual void runWebCommand(const char* command, char* reply, size_t reply_size) = 0;
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virtual const char* getWebAdminPassword() const = 0;
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virtual bool isWebStatsEnabled() const { return false; }
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virtual bool formatWebStatsSummaryJson(char* reply, size_t reply_size) {
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if (reply != nullptr && reply_size > 0) {
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reply[0] = 0;
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}
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return false;
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}
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virtual bool formatWebStatsSeriesJson(const char* series, char* reply, size_t reply_size) {
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(void)series;
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if (reply != nullptr && reply_size > 0) {
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reply[0] = 0;
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}
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return false;
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}
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};
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class WebPanelServer {
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public:
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WebPanelServer();
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void setCommandRunner(WebPanelCommandRunner* runner);
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bool start();
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void stop();
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bool isRunning() const;
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bool hasSessionToken() const;
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bool shouldAutoLock(unsigned long now_ms) const;
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void lockSession();
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private:
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#if defined(ESP_PLATFORM) && WITH_WEB_PANEL
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struct RouteContext {
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WebPanelServer* self;
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};
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WebPanelCommandRunner* _runner;
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httpd_handle_t _server;
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httpd_handle_t _redirect_server;
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char _token[33];
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unsigned long _last_activity_ms;
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RouteContext _route_context;
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static esp_err_t handleIndex(httpd_req_t* req);
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static esp_err_t handleHttpRedirect(httpd_req_t* req);
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static esp_err_t handleApp(httpd_req_t* req);
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static esp_err_t handleStatsPage(httpd_req_t* req);
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static esp_err_t handleLogin(httpd_req_t* req);
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static esp_err_t handleCommand(httpd_req_t* req);
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static esp_err_t handleStats(httpd_req_t* req);
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bool readRequestBody(httpd_req_t* req, char* buffer, size_t buffer_size) const;
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void refreshToken();
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bool isAuthorized(httpd_req_t* req) const;
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void noteActivity();
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#else
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WebPanelCommandRunner* _runner;
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#endif
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};
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