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https://github.com/sle118/squeezelite-esp32.git
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#pragma once
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#include <vector>
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#include "pb_encode.h"
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#include "pb_decode.h"
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#include <string>
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std::vector<uint8_t> pbEncode(const pb_msgdesc_t *fields, const void *src_struct);
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pb_bytes_array_t* vectorToPbArray(const std::vector<uint8_t>& vectorToPack);
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void packString(char* &dst, std::string stringToPack);
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std::vector<uint8_t> pbArrayToVector(pb_bytes_array_t* pbArray);
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template <typename T>
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T pbDecode(const pb_msgdesc_t *fields, std::vector<uint8_t> &data)
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{
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T result = {};
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// Create stream
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pb_istream_t stream = pb_istream_from_buffer(&data[0], data.size());
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// Decode the message
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if (pb_decode(&stream, fields, &result) == false) {
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printf("Decode failed: %s\n", PB_GET_ERROR(&stream));
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}
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return result;
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}
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template <typename T>
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void pbDecode(T &result, const pb_msgdesc_t *fields, std::vector<uint8_t> &data)
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{
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// Create stream
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pb_istream_t stream = pb_istream_from_buffer(&data[0], data.size());
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// Decode the message
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if (pb_decode(&stream, fields, &result) == false) {
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printf("Decode failed: %s\n", PB_GET_ERROR(&stream));
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}
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}
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void pbPutString(const std::string &stringToPack, char* dst);
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void pbPutCharArray(const char * stringToPack, char* dst);
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void pbPutBytes(const std::vector<uint8_t> &data, pb_bytes_array_t &dst);
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const char* pb_encode_to_string(const pb_msgdesc_t *fields, const void *data);
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