109 lines
3.1 KiB
Plaintext
109 lines
3.1 KiB
Plaintext
/// @addtogroup redis Redis
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/// @brief Allows connection and interfacing with a redis server.
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/// @{
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/// @file nwnx_redis_lib.nss
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/// @brief Allows connection and interfacing with a redis server.
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#include "nwnx"
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/// @anchor redis_results
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/// @name Redis Results
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/// @{
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/// @brief Array result
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const int NWNX_REDIS_RESULT_ARRAY = 1;
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/// This never appears: it is rewritten into STRING for simplicity reasons.
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/// const int NWNX_REDIS_RESULT_BULK_STRING = 2;
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/// @brief Error result
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/// @note You can retrieve errors as strings.
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const int NWNX_REDIS_RESULT_ERROR = 3;
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/// @brief Integer result
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/// @warning This cannot represent integers above 32bit.
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/// @remark Use NWNX_Redis_GetResultAsString() if you need the string representation.
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const int NWNX_REDIS_RESULT_INTEGER = 4;
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/// @brief String result
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const int NWNX_REDIS_RESULT_STRING = 5;
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/// @brief Null result
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const int NWNX_REDIS_RESULT_NULL = 6;
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/// @}
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/// Returns the result type as a int.
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int NWNX_Redis_GetResultType(int resultId);
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/// @brief Gets the length of the given result.
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/// @param resultId The result id.
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/// @return The length or 0 if the given result wasn't a list type.
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int NWNX_Redis_GetArrayLength(int resultId);
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/// @brief Gets a list entry as a string.
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/// @param resultId The result id.
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/// @param idx The index in the list.
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/// @return The list entry, will return "" if the given result is not a list,
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/// or if the requested index is out of bounds.
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int NWNX_Redis_GetArrayElement(int resultId, int idx);
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/// @brief Gets the given result as a float.
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/// @param resultId The result id.
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/// @return The result as a float.
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float NWNX_Redis_GetResultAsFloat(int resultId);
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/// @brief Gets the given result as an integer.
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/// @param resultId The result id.
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/// @return The result as an integer.
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int NWNX_Redis_GetResultAsInt(int resultId);
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/// @brief Gets the given result as a string.
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/// @param resultId The result id.
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/// @return The result as a string.
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string NWNX_Redis_GetResultAsString(int resultId);
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/// @}
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int NWNX_Redis_GetResultType(int resultId)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_CallFunction("NWNX_Redis", "GetResultType");
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return NWNX_GetReturnValueInt();
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}
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int NWNX_Redis_GetArrayLength(int resultId)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_CallFunction("NWNX_Redis", "GetResultArrayLength");
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return NWNX_GetReturnValueInt();
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}
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// Returns the last
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int NWNX_Redis_GetArrayElement(int resultId, int idx)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_PushArgumentInt(idx);
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NWNX_CallFunction("NWNX_Redis", "GetResultArrayElement");
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return NWNX_GetReturnValueInt();
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}
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float NWNX_Redis_GetResultAsFloat(int resultId)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_CallFunction("NWNX_Redis", "GetResultAsString");
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return StringToFloat(NWNX_GetReturnValueString());
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}
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int NWNX_Redis_GetResultAsInt(int resultId)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_CallFunction("NWNX_Redis", "GetResultAsString");
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return StringToInt(NWNX_GetReturnValueString());
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}
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string NWNX_Redis_GetResultAsString(int resultId)
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{
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NWNX_PushArgumentInt(resultId);
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NWNX_CallFunction("NWNX_Redis", "GetResultAsString");
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return NWNX_GetReturnValueString();
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}
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