58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
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#pragma once
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#ifndef ANSCLOUD_GATEWAY_AGENT_C_H
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#define ANSCLOUD_GATEWAY_AGENT_C_H
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#ifdef ANSCLOUD_GATEWAY_EXPORTS
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#define ANSCLOUD_GATEWAY_CAPI __declspec(dllexport)
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#else
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#define ANSCLOUD_GATEWAY_CAPI __declspec(dllimport)
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct AnsGatewayAgent* AnsGatewayAgentHandle;
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typedef struct {
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const char* host;
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int port;
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const char* username;
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const char* password;
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const char* vhost;
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int use_tls;
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} AnsGatewayBrokerConfig;
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typedef struct {
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const char* username;
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const char* password;
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const char* vhost;
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} AnsGatewayCredentials;
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typedef struct {
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AnsGatewayBrokerConfig broker;
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AnsGatewayCredentials credentials;
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int device_timeout_seconds;
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int default_command_timeout_seconds;
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int max_pending_commands;
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} AnsGatewayConfig;
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// Callbacks - all receive JSON strings
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typedef void (*AnsGatewayTelemetryCallbackFn)(const char* telemetry_json, void* user_data);
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typedef void (*AnsGatewayHeartbeatCallbackFn)(const char* heartbeat_json, void* user_data);
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typedef void (*AnsGatewayEventCallbackFn)(const char* event_json, void* user_data);
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typedef void (*AnsGatewayDeviceStatusCallbackFn)(const char* device_id, const char* status, void* user_data);
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typedef void (*AnsGatewayConnectionCallbackFn)(int connected, void* user_data);
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typedef void (*AnsGatewayErrorCallbackFn)(const char* error, void* user_data);
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//=============================================================================
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// Lifecycle
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//=============================================================================
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ANSCLOUD_GATEWAY_CAPI AnsGatewayAgentHandle ansgateway_create(void);
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ANSCLOUD_GATEWAY_CAPI void ansgateway_destroy(AnsGatewayAgentHandle handle);
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ANSCLOUD_GATEWAY_CAPI int ansgateway_configure(AnsGatewayAgentHandle handle, const AnsGatewayConfig* config);
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ANSCLOUD_GATEWAY_CAPI int ansgateway_start(AnsGatewayAgentHandle handle);
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ANSCLOUD_GATEWAY_CAPI void ansgateway_stop(AnsGatewayAgentHandle handle);
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ANSCLOUD_GATEWAY_CAPI int ansgateway_is_running(AnsGatewayAgentHandle handle);
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ANSCLOUD_GATEWAY_CAPI int ansgateway_is_connected(AnsGatewayAgentHandle handle);
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