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|
#include "swserv.h"
int CMDECO_PERMISSION_CHECK(int condescriptor, int permission);
/*
* Checks if connection matches or passes the given permission
* level.
*/
int CMDECO_PERMISSION_CHECK(int condescriptor, int permission)
{
long object_num;
xsw_object_struct *obj_ptr;
/* Connection must be logged in. */
if(!ConIsLoggedIn(condescriptor))
return(0);
/* Get connection's object. */
object_num = connection[condescriptor]->object_num;
if(DBIsObjectGarbage(object_num))
return(0);
else
obj_ptr = xsw_object[object_num];
/* Check object's permission. */
if(obj_ptr->permission.uid <= permission)
return(1);
else
return(0);
}
/*
* Creates an eco product on an object.
*
* Syntax: "<object>=<product_name>"
*/
int CmdEcoProductCreate(int condescriptor, char *arg)
{
int i, status;
char *strptr;
char name[XSW_OBJ_NAME_MAX];
char product_name[ECO_PRODUCT_NAME_MAX];
char sndbuf[CS_DATA_MAX_LEN];
char stringa[1024];
char tmp_name1[XSW_OBJ_NAME_MAX];
char tmp_name2[XSW_OBJ_NAME_MAX];
long object_num;
xsw_object_struct *obj_ptr;
xsw_ecodata_struct *eco_ptr;
/* Get object name. */
strncpy(name, arg, XSW_OBJ_NAME_MAX);
name[XSW_OBJ_NAME_MAX - 1] = '\0';
strptr = strchr(name, '=');
if(strptr == NULL)
{
sprintf(sndbuf,
"ecoprodcreate: Usage: `ecoprodcreate <object>=<product_name>'"
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
*strptr = '\0';
}
/* Get product name. */
strptr = strchr(arg, '=');
if(strptr == NULL)
{
return(-1);
}
else
{
strncpy(
product_name,
strptr + 1,
ECO_PRODUCT_NAME_MAX
);
product_name[ECO_PRODUCT_NAME_MAX - 1] = '\0';
}
StringStripSpaces(name);
StringStripSpaces(product_name);
/* Product name must be valid. */
if(product_name[0] == '\0')
return(-1);
/* Match object. */
if(!strcmp(name, "me"))
object_num = connection[condescriptor]->object_num;
else
object_num = MatchObjectByName(name, -1);
/* Make sure object_num is valid. */
if(DBIsObjectGarbage(object_num))
{
sprintf(sndbuf, "%s: No such object.",
name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
obj_ptr = xsw_object[object_num];
}
/* Permission check. */
if(obj_ptr->owner != connection[condescriptor]->object_num)
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SETO))
{
sprintf(sndbuf,
"ecoprodcreate: You do not own that object."
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
else
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SET))
{
sprintf(sndbuf,
"ecoprodcreate: Requires access level %i: Permission denied.",
ACCESS_UID_SET
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
/* Allocate main economy structure on object as needed. */
if(DBCreateObjectEconomy(object_num))
{
sprintf(sndbuf, "%s: Memory allocation error.",
name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
eco_ptr = obj_ptr->eco;
if(eco_ptr == NULL)
return(-1);
/* ******************************************************** */
/* Check if product already exists. */
for(i = 0; i < eco_ptr->total_products; i++)
{
if(eco_ptr->product[i] == NULL)
continue;
if(!strcasecmp(eco_ptr->product[i]->name, product_name))
{
sprintf(sndbuf,
"Product `%s' already exists on %s.",
product_name, name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-2);
}
}
/* ******************************************************** */
/* Create new product. */
status = DBCreateObjectEconomyProduct(
object_num,
product_name,
1.0, /* Sell price. */
1.0, /* Buy price. */
1.0, /* Amount. */
1.0 /* Amount max. */
);
if(status)
{
sprintf(sndbuf, "%s: Cannot create product.",
product_name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
/* Print response and log. */
strncpy(tmp_name1, DBGetFormalNameStr(object_num), XSW_OBJ_NAME_MAX);
tmp_name1[XSW_OBJ_NAME_MAX - 1] = '\0';
strncpy(
tmp_name2,
DBGetFormalNameStr(connection[condescriptor]->object_num),
XSW_OBJ_NAME_MAX
);
tmp_name2[XSW_OBJ_NAME_MAX - 1] = '\0';
sprintf(sndbuf,
"Created product %s on %s.",
product_name, tmp_name1
);
NetSendLiveMessage(condescriptor, sndbuf);
sprintf(stringa,
"%s: Created economy product %s on %s.",
tmp_name2,
product_name,
tmp_name1
);
if(sysparm.log_general == 1)
LogAppendLineFormatted(fname.primary_log, stringa);
}
/* Sort products. */
DBSortEconomyProducts(object_num);
return(0);
}
/*
* Sets parameter of product on object.
*
* Syntax: "<object>=<product_name>=<parm>:<value>"
*/
int CmdEcoProductSet(int condescriptor, char *arg)
{
int i;
char *strptr;
char name[XSW_OBJ_NAME_MAX];
char product_name[ECO_PRODUCT_NAME_MAX];
char parm[CS_DATA_MAX_LEN];
char val[CS_DATA_MAX_LEN];
char sndbuf[CS_DATA_MAX_LEN];
char stringa[1024];
char tmp_name1[XSW_OBJ_NAME_MAX];
char tmp_name2[XSW_OBJ_NAME_MAX];
long object_num;
xsw_object_struct *obj_ptr;
xsw_ecodata_struct *eco_ptr;
xsw_ecoproduct_struct *product_ptr;
/* Get object name. */
strncpy(name, arg, XSW_OBJ_NAME_MAX);
name[XSW_OBJ_NAME_MAX - 1] = '\0';
strptr = strchr(name, '=');
if(strptr == NULL)
{
sprintf(sndbuf,
"ecoprodset: Usage: `ecoprodset <object>=<product_name>=<parm>:<value>'"
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
*strptr = '\0';
}
/* Get product name. */
strptr = strchr(arg, '=');
if(strptr == NULL)
{
return(-1);
}
else
{
strncpy(
product_name,
strptr + 1,
ECO_PRODUCT_NAME_MAX
);
product_name[ECO_PRODUCT_NAME_MAX - 1] = '\0';
}
strptr = strchr(product_name, '=');
if(strptr != NULL)
*strptr = '\0';
/* Get parameter. */
strptr = strchr(arg, '=');
if(strptr == NULL)
return(-1);
strptr = strchr(strptr + 1, '='); /* Second '='. */
if(strptr == NULL)
{
sprintf(sndbuf,
"ecoprodset: Usage: `ecoprodset <object>=<product_name>=<parm>:<value>'"
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
strncpy(parm, strptr + 1, CS_DATA_MAX_LEN);
strptr = strchr(parm, ':');
if(strptr == NULL)
{
sprintf(sndbuf,
"ecoprodset: Usage: `ecoprodset <object>=<product_name>=<parm>:<value>'"
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
*strptr = '\0';
strncpy(val, strptr + 1, CS_DATA_MAX_LEN);
StringStripSpaces(name);
StringStripSpaces(product_name);
StringStripSpaces(parm);
StringStripSpaces(val);
/* Product name must be valid. */
if(product_name[0] == '\0')
return(-1);
/* Match object. */
if(!strcmp(name, "me"))
object_num = connection[condescriptor]->object_num;
else
object_num = MatchObjectByName(name, -1);
/* Make sure object_num is valid. */
if(DBIsObjectGarbage(object_num))
{
sprintf(sndbuf, "%s: No such object.",
name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
obj_ptr = xsw_object[object_num];
}
/* Permission check. */
if(obj_ptr->owner != connection[condescriptor]->object_num)
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SETO))
{
sprintf(sndbuf,
"ecoprodset: You do not own that object."
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
else
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SET))
{
sprintf(sndbuf,
"ecoprodset: Requires access level %i: Permission denied.",
ACCESS_UID_SET
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
/* Get pointer to economy structure on object. */
eco_ptr = obj_ptr->eco;
if(eco_ptr == NULL)
return(-1);
/* Get pointer to product. */
product_ptr = NULL;
for(i = 0; i < eco_ptr->total_products; i++)
{
if(eco_ptr->product[i] == NULL)
continue;
if(!strcasecmp(eco_ptr->product[i]->name, product_name))
{
product_ptr = eco_ptr->product[i];
break;
}
}
if(product_ptr == NULL)
{
sprintf(sndbuf,
"ecoprodset: %s: No such product on %s.",
product_name,
name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
/* ****************************************************** */
/* Name. */
if(!strcmp(parm, "name"))
{
strncpy(
product_ptr->name,
val,
ECO_PRODUCT_NAME_MAX
);
product_ptr->name[ECO_PRODUCT_NAME_MAX - 1] = '\0';
}
/* Buy price. */
else if(!strcmp(parm, "buy_price"))
{
product_ptr->buy_price = atof(val);
}
/* Sell price. */
else if(!strcmp(parm, "sell_price"))
{
product_ptr->sell_price = atof(val);
}
/* Amount. */
else if(!strcmp(parm, "amount"))
{
product_ptr->amount = atof(val);
}
/* Amount max. */
else if(!strcmp(parm, "amount_max"))
{
product_ptr->amount_max = atof(val);
}
/* ****************************************************** */
/* Print response and log. */
strncpy(tmp_name1, DBGetFormalNameStr(object_num), XSW_OBJ_NAME_MAX);
tmp_name1[XSW_OBJ_NAME_MAX - 1] = '\0';
strncpy(
tmp_name2,
DBGetFormalNameStr(connection[condescriptor]->object_num),
XSW_OBJ_NAME_MAX
);
tmp_name2[XSW_OBJ_NAME_MAX - 1] = '\0';
sprintf(sndbuf,
"ecoprodset: %s: Set product `%s' %s to value `%s'.",
tmp_name1, product_name, parm, val
);
NetSendLiveMessage(condescriptor, sndbuf);
sprintf(stringa,
"%s: Set economy product `%s' %s to `%s' on %s.",
tmp_name2,
product_name,
parm,
val,
tmp_name1
);
if(sysparm.log_general == 1)
LogAppendLineFormatted(fname.primary_log, stringa);
/* Sort products. */
DBSortEconomyProducts(object_num);
return(0);
}
/*
* Deletes a product entry on an object.
*
* Syntax: "<object>=<product_name>"
*/
int CmdEcoProductDelete(int condescriptor, char *arg)
{
int i;
char *strptr;
char name[XSW_OBJ_NAME_MAX];
char product_name[ECO_PRODUCT_NAME_MAX];
char sndbuf[CS_DATA_MAX_LEN];
char stringa[1024];
char tmp_name1[XSW_OBJ_NAME_MAX];
char tmp_name2[XSW_OBJ_NAME_MAX];
long object_num;
xsw_object_struct *obj_ptr;
xsw_ecodata_struct *eco_ptr;
/* Get object name. */
strncpy(name, arg, XSW_OBJ_NAME_MAX);
name[XSW_OBJ_NAME_MAX - 1] = '\0';
strptr = strchr(name, '=');
if(strptr == NULL)
{
sprintf(sndbuf,
"ecoprodcreate: Usage: `ecoproddelete <object>=<product_name>'"
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
*strptr = '\0';
}
/* Get product name. */
strptr = strchr(arg, '=');
if(strptr == NULL)
{
return(-1);
}
else
{
strncpy(
product_name,
strptr + 1,
ECO_PRODUCT_NAME_MAX
);
product_name[ECO_PRODUCT_NAME_MAX - 1] = '\0';
}
StringStripSpaces(name);
StringStripSpaces(product_name);
/* Product name must be valid. */
if(product_name[0] == '\0')
return(-1);
/* Match object. */
if(!strcmp(name, "me"))
object_num = connection[condescriptor]->object_num;
else
object_num = MatchObjectByName(name, -1);
/* Make sure object_num is valid. */
if(DBIsObjectGarbage(object_num))
{
sprintf(sndbuf, "%s: No such object.",
name
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
else
{
obj_ptr = xsw_object[object_num];
}
/* Permission check. */
if(obj_ptr->owner != connection[condescriptor]->object_num)
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SETO))
{
sprintf(sndbuf,
"ecoproddelete: You do not own that object."
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
else
{
if(!CMDECO_PERMISSION_CHECK(condescriptor, ACCESS_UID_SET))
{
sprintf(sndbuf,
"ecoproddelete: Requires access level %i: Permission denied.",
ACCESS_UID_SET
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
}
/* Get pointer to eco structure. */
eco_ptr = obj_ptr->eco;
if(eco_ptr == NULL)
return(-1);
/* ******************************************************* */
/* Search for product. */
for(i = 0; i < eco_ptr->total_products; i++)
{
if(eco_ptr->product[i] == NULL)
continue;
if(!strcasecmp(eco_ptr->product[i]->name, product_name))
{
/* Delete product. */
free(eco_ptr->product[i]);
eco_ptr->product[i] = NULL;
/* Print response and log. */
strncpy(tmp_name1, DBGetFormalNameStr(object_num), XSW_OBJ_NAME_MAX);
tmp_name1[XSW_OBJ_NAME_MAX - 1] = '\0';
strncpy(
tmp_name2,
DBGetFormalNameStr(connection[condescriptor]->object_num),
XSW_OBJ_NAME_MAX
);
tmp_name2[XSW_OBJ_NAME_MAX - 1] = '\0';
sprintf(sndbuf,
"Deleted product %s on %s.",
product_name, tmp_name1
);
NetSendLiveMessage(condescriptor, sndbuf);
sprintf(stringa,
"%s: Deleted economy product %s on %s.",
tmp_name2,
product_name,
tmp_name1
);
if(sysparm.log_general == 1)
LogAppendLineFormatted(fname.primary_log, stringa);
}
}
/* If all product pointers are NULL, delete products. */
for(i = 0; i < eco_ptr->total_products; i++)
{
if(eco_ptr->product[i] != NULL)
break;
}
if(i >= eco_ptr->total_products)
{
free(eco_ptr->product);
eco_ptr->product = NULL;
eco_ptr->total_products = 0;
}
/* Sort products. */
DBSortEconomyProducts(object_num);
return(0);
}
|
