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// SPDX-FileCopyrightText: 2024 Redict Contributors
// SPDX-FileCopyrightText: 2024 Salvatore Sanfilippo <antirez at gmail dot com>
//
// SPDX-License-Identifier: BSD-3-Clause
// SPDX-License-Identifier: LGPL-3.0-only
/*
* A module the tests RM_ReplyWith family of commands
*/
#include "redictmodule.h"
#include <math.h>
int rw_string(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
return RedictModule_ReplyWithString(ctx, argv[1]);
}
int rw_cstring(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
REDICTMODULE_NOT_USED(argv);
if (argc != 1) return RedictModule_WrongArity(ctx);
return RedictModule_ReplyWithSimpleString(ctx, "A simple string");
}
int rw_int(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long long integer;
if (RedictModule_StringToLongLong(argv[1], &integer) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as an integer");
return RedictModule_ReplyWithLongLong(ctx, integer);
}
/* When one argument is given, it is returned as a double,
* when two arguments are given, it returns a/b. */
int rw_double(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc==1)
return RedictModule_ReplyWithDouble(ctx, NAN);
if (argc != 2 && argc != 3) return RedictModule_WrongArity(ctx);
double dbl, dbl2;
if (RedictModule_StringToDouble(argv[1], &dbl) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a double");
if (argc == 3) {
if (RedictModule_StringToDouble(argv[2], &dbl2) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a double");
dbl /= dbl2;
}
return RedictModule_ReplyWithDouble(ctx, dbl);
}
int rw_longdouble(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long double longdbl;
if (RedictModule_StringToLongDouble(argv[1], &longdbl) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a double");
return RedictModule_ReplyWithLongDouble(ctx, longdbl);
}
int rw_bignumber(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
size_t bignum_len;
const char *bignum_str = RedictModule_StringPtrLen(argv[1], &bignum_len);
return RedictModule_ReplyWithBigNumber(ctx, bignum_str, bignum_len);
}
int rw_array(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long long integer;
if (RedictModule_StringToLongLong(argv[1], &integer) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a integer");
RedictModule_ReplyWithArray(ctx, integer);
for (int i = 0; i < integer; ++i) {
RedictModule_ReplyWithLongLong(ctx, i);
}
return REDICTMODULE_OK;
}
int rw_map(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long long integer;
if (RedictModule_StringToLongLong(argv[1], &integer) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a integer");
RedictModule_ReplyWithMap(ctx, integer);
for (int i = 0; i < integer; ++i) {
RedictModule_ReplyWithLongLong(ctx, i);
RedictModule_ReplyWithDouble(ctx, i * 1.5);
}
return REDICTMODULE_OK;
}
int rw_set(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long long integer;
if (RedictModule_StringToLongLong(argv[1], &integer) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a integer");
RedictModule_ReplyWithSet(ctx, integer);
for (int i = 0; i < integer; ++i) {
RedictModule_ReplyWithLongLong(ctx, i);
}
return REDICTMODULE_OK;
}
int rw_attribute(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
long long integer;
if (RedictModule_StringToLongLong(argv[1], &integer) != REDICTMODULE_OK)
return RedictModule_ReplyWithError(ctx, "Arg cannot be parsed as a integer");
if (RedictModule_ReplyWithAttribute(ctx, integer) != REDICTMODULE_OK) {
return RedictModule_ReplyWithError(ctx, "Attributes aren't supported by RESP 2");
}
for (int i = 0; i < integer; ++i) {
RedictModule_ReplyWithLongLong(ctx, i);
RedictModule_ReplyWithDouble(ctx, i * 1.5);
}
RedictModule_ReplyWithSimpleString(ctx, "OK");
return REDICTMODULE_OK;
}
int rw_bool(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
REDICTMODULE_NOT_USED(argv);
if (argc != 1) return RedictModule_WrongArity(ctx);
RedictModule_ReplyWithArray(ctx, 2);
RedictModule_ReplyWithBool(ctx, 0);
return RedictModule_ReplyWithBool(ctx, 1);
}
int rw_null(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
REDICTMODULE_NOT_USED(argv);
if (argc != 1) return RedictModule_WrongArity(ctx);
return RedictModule_ReplyWithNull(ctx);
}
int rw_error(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
REDICTMODULE_NOT_USED(argv);
if (argc != 1) return RedictModule_WrongArity(ctx);
return RedictModule_ReplyWithError(ctx, "An error");
}
int rw_error_format(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 3) return RedictModule_WrongArity(ctx);
return RedictModule_ReplyWithErrorFormat(ctx,
RedictModule_StringPtrLen(argv[1], NULL),
RedictModule_StringPtrLen(argv[2], NULL));
}
int rw_verbatim(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
if (argc != 2) return RedictModule_WrongArity(ctx);
size_t verbatim_len;
const char *verbatim_str = RedictModule_StringPtrLen(argv[1], &verbatim_len);
return RedictModule_ReplyWithVerbatimString(ctx, verbatim_str, verbatim_len);
}
int RedictModule_OnLoad(RedictModuleCtx *ctx, RedictModuleString **argv, int argc) {
REDICTMODULE_NOT_USED(argv);
REDICTMODULE_NOT_USED(argc);
if (RedictModule_Init(ctx, "replywith", 1, REDICTMODULE_APIVER_1) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.string",rw_string,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.cstring",rw_cstring,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.bignumber",rw_bignumber,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.int",rw_int,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.double",rw_double,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.longdouble",rw_longdouble,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.array",rw_array,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.map",rw_map,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.attribute",rw_attribute,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.set",rw_set,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.bool",rw_bool,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.null",rw_null,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.error",rw_error,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.error_format",rw_error_format,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
if (RedictModule_CreateCommand(ctx,"rw.verbatim",rw_verbatim,"",0,0,0) != REDICTMODULE_OK)
return REDICTMODULE_ERR;
return REDICTMODULE_OK;
}
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