MeshCentral/MeshAgent
1
0
Fork 0
mirror of https://github.com/Ylianst/MeshAgent synced 2026-01-05 10:03:27 +00:00
Code Issues Releases Wiki Activity

Updated Helper Methods

Browse Source
This commit is contained in:
Bryan Roe
2021-05-17 10:54:01 -07:00
parent b2e78b23e1
commit 08d08307a4
5 changed files with 369 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

206
microscript/ILibduktape_EventEmitter.c
View File

@@ -26,6 +26,7 @@ limitations under the License.
#include "ILibDuktape_Polyfills.h"
#define ILibDuktape_EventEmitter_MaxEventNameLen 255
#define ILibDuktape_EventEmitter_EmitterUtils "\xFF_emitterUtils"
#define ILibDuktape_EventEmitter_Data "\xFF_EventEmitter_Data"
#define ILibDuktape_EventEmitter_RetVal "\xFF_EventEmitter_RetVal"
#define ILibDuktape_EventEmitter_LastRetValueTable "\xFF_EventEmitter_LastRetValueTable"
@@ -37,6 +38,7 @@ limitations under the License.
#define ILibDuktape_EventEmitter_EventTable "\xFF_EventEmitter_EventTable"
#define ILibDuktape_EventEmitter_CountTable "\xFF_EventEmitter_CountTable"
#define ILibDuktape_EventEmitter_References "\xFF_EventReferences"
extern void ILibDuktape_GenericMarshal_Variable_PUSH(duk_context *ctx, void *ptr, int size);
#ifdef ILIBEVENTEMITTER_REFHOLD
int gEventEmitterReferenceHold = ILIBEVENTEMITTER_REFHOLD;
@@ -785,7 +787,7 @@ duk_ret_t ILibDuktape_EventEmitter_listeners_tableinit(duk_context *ctx)
emitter->listenerCountTableLength = len;
duk_push_this(ctx); // [g][JSON][array][index][string][array][string][string][this]
duk_swap_top(ctx, -2); // [g][JSON][array][index][string][array][string][this][string]
duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_CountTable);
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_CountTable, 0);
}
}
}
@@ -803,18 +805,18 @@ ILibDuktape_EventEmitter* ILibDuktape_EventEmitter_Create(duk_context *ctx)
}
retVal = (ILibDuktape_EventEmitter*)Duktape_PushBuffer(ctx, sizeof(ILibDuktape_EventEmitter)); // [event][data]
duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_Data); // [event]
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_Data, 0); // [event]
retVal->ctx = ctx;
retVal->object = duk_get_heapptr(ctx, -1);
duk_push_object(ctx);
retVal->table = duk_get_heapptr(ctx, -1);
duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_EventTable);
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_EventTable, 0);
duk_push_object(ctx);
retVal->retValTable = duk_get_heapptr(ctx, -1);
duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_LastRetValueTable);
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_LastRetValueTable, 0);
ILibSpinLock_Init(&(retVal->listenerCountTableLock));
retVal->listenerCountTable = (char*)"[]";
retVal->listenerCountTableLength = 2;
@@ -1036,8 +1038,8 @@ duk_ret_t ILibDuktape_EventEmitter_Inherits(duk_context *ctx)
duk_dup(ctx, 0); // [target]
emitter = ILibDuktape_EventEmitter_Create(ctx);
duk_push_object(ctx); // [target][emitterUtils]
duk_dup(ctx, -1); // [target][emitterUtils][dup]
duk_put_prop_string(ctx, -3, "\xFF_emitterUtils"); // [target][emitterUtils]
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_EmitterUtils, 0);
duk_get_prop_string(ctx, -1, ILibDuktape_EventEmitter_EmitterUtils);
duk_push_pointer(ctx, emitter); // [target][emitterUtils][ptr]
duk_put_prop_string(ctx, -2, "emitter"); // [target][emitterUtils]
ILibDuktape_CreateInstanceMethod(ctx, "createEvent", ILibDuktape_EventEmitter_Inherits_createEvent, 1);
@@ -1053,8 +1055,8 @@ duk_ret_t ILibDuktape_EventEmitter_EventEmitter(duk_context *ctx)
duk_push_this(ctx); // [target]
emitter = ILibDuktape_EventEmitter_Create(ctx);
duk_push_object(ctx); // [target][emitterUtils]
duk_dup(ctx, -1); // [target][emitterUtils][dup]
duk_put_prop_string(ctx, -3, "\xFF_emitterUtils"); // [target][emitterUtils]
ILibDuktape_CreateReadonlyProperty_SetEnumerable(ctx, ILibDuktape_EventEmitter_EmitterUtils, 0);
duk_get_prop_string(ctx, -1, ILibDuktape_EventEmitter_EmitterUtils);
duk_push_pointer(ctx, emitter); // [target][emitterUtils][ptr]
duk_put_prop_string(ctx, -2, "emitter"); // [target][emitterUtils]
@@ -1136,27 +1138,205 @@ duk_ret_t ILibDuktape_EventEmitter_moderated(duk_context *ctx)
duk_ret_t ILibDuktape_EventEmitter_allProperties(duk_context *ctx)
{
duk_push_current_function(ctx);
int all = Duktape_GetIntPropertyValue(ctx, -1, "all", 0);
const char *tmp;
duk_push_array(ctx); // [arr]
duk_dup(ctx, 0); // [arr][obj]
duk_enum(ctx, -1, DUK_ENUM_INCLUDE_NONENUMERABLE | DUK_ENUM_INCLUDE_HIDDEN );
duk_enum(ctx, -1, (all == 0 ? 0 : DUK_ENUM_INCLUDE_NONENUMERABLE) | (all == 2 ? DUK_ENUM_OWN_PROPERTIES_ONLY : 0) | DUK_ENUM_INCLUDE_HIDDEN | DUK_ENUM_INCLUDE_SYMBOLS);;
while (duk_next(ctx, -1, 0)) // [arr][obj][enum][key]
{
tmp = duk_get_string(ctx, -1);
duk_push_string(ctx, tmp); // [arr][obj][enum][key][string]
duk_array_push(ctx, -5); // [arr][obj][enum][key]
tmp = NULL;
if (duk_is_symbol(ctx, -1))
{
duk_size_t len;
tmp = Duktape_GetBuffer(ctx, -1, &len);
char *buf = duk_push_fixed_buffer(ctx, len + 1); // [arr][obj][enum][key][buf]
duk_insert(ctx, -5); // [buf][arr][obj][enum][key]
memcpy_s(buf, len + 1, tmp, len);
buf[0] = '?';
buf[len] = 0;
tmp = buf;
if (all == 0)
{
if (strcmp(tmp, "?Finalizer") == 0) { tmp = NULL; }
}
}
else
{
if (all) { tmp = duk_get_string(ctx, -1); }
}
if (tmp != NULL)
{
duk_push_string(ctx, tmp); // [arr][obj][enum][key][string]
duk_array_push(ctx, -5); // [arr][obj][enum][key]
}
duk_pop(ctx); // [arr][obj][enum]
}
duk_pop_2(ctx); // [arr]
return(1);
}
duk_ret_t ILibDuktape_EventEmitter_showReferences(duk_context *ctx)
{
const char *ID, *MSG;
duk_push_heap_stash(ctx); // [stash]
duk_get_prop_string(ctx, -1, ILibDuktape_EventEmitter_References); // [stash][refs]
if (!duk_is_null_or_undefined(ctx, -1))
{
duk_enum(ctx, -1, DUK_ENUM_OWN_PROPERTIES_ONLY); // [stash][refs][enum]
while (duk_next(ctx, -1, 1)) // [stash][refs][enum][key][value]
{
ID = Duktape_GetStringPropertyValue(ctx, -1, ILibDuktape_OBJID, "?");
MSG = Duktape_GetStringPropertyValue(ctx, -1, ILibDuktape_EventEmitter_FinalizerDebugMessage, "");
duk_push_global_object(ctx); // [stash][refs][enum][key][value][g]
duk_get_prop_string(ctx, -1, "console"); // [stash][refs][enum][key][value][g][console]
duk_remove(ctx, -2); // [stash][refs][enum][key][value][console]
duk_prepare_method_call(ctx, -1, "log"); // [stash][refs][enum][key][value][console][log][this]
duk_push_sprintf(ctx, "%s%s%s", ID, MSG != NULL ? " => " : "", MSG != NULL ? MSG : ""); //][value][console][log][this][string]
duk_call_method(ctx, 1); duk_pop_n(ctx, 2); // [stash][refs][enum][key][value]
duk_prepare_method_call(ctx, -1, "eventNames"); // [stash][refs][enum][key][value][eventNames][this]
if (duk_pcall_method(ctx, 0) == 0) // [stash][refs][enum][key][value][array]
{
if (duk_get_length(ctx, -1) > 0)
{
duk_push_global_object(ctx); // [stash][refs][enum][key][value][array][g]
duk_get_prop_string(ctx, -1, "JSON"); // [stash][refs][enum][key][value][array][g][JSON]
duk_prepare_method_call(ctx, -1, "stringify"); // [stash][refs][enum][key][value][array][g][JSON][stringify][this]
duk_dup(ctx, -5); // [stash][refs][enum][key][value][array][g][JSON][stringify][this][array]
duk_call_method(ctx, 1); // [stash][refs][enum][key][value][array][g][JSON][STRING]
duk_get_prop_string(ctx, -3, "console"); // [stash][refs][enum][key][value][array][g][JSON][STRING][console]
duk_prepare_method_call(ctx, -1, "log"); // [stash][refs][enum][key][value][array][g][JSON][STRING][console][log][this]
duk_push_sprintf(ctx, " -> events %s", duk_get_string(ctx, -4));// tash][refs][enum][key][value][array][g][JSON][STRING][console][log][this][VAL]
duk_call_method(ctx, 1); // [stash][refs][enum][key][value][array][g][JSON][STRING][console][ret]
duk_pop_n(ctx, 5); // [stash][refs][enum][key][value][array]
}
duk_eval_string(ctx, "require('events')"); // [stash][refs][enum][key][value][array][events]
duk_prepare_method_call(ctx, -1, "hiddenProperties"); // [stash][refs][enum][key][value][array][events][hidden][this]
duk_dup(ctx, -5); // [stash][refs][enum][key][value][array][events][hidden][this][value]
duk_call_method(ctx, 1); // [stash][refs][enum][key][value][array][events][props]
duk_push_global_object(ctx); // [stash][refs][enum][key][value][array][events][props][g]
duk_get_prop_string(ctx, -1, "JSON"); // [stash][refs][enum][key][value][array][events][props][g][JSON]
duk_prepare_method_call(ctx, -1, "stringify"); // [stash][refs][enum][key][value][array][events][props][g][JSON][stringify][this]
duk_dup(ctx, -5); // [stash][refs][enum][key][value][array][events][props][g][JSON][stringify][this][props]
duk_push_null(ctx); duk_push_int(ctx, 1); // [stash][refs][enum][key][value][array][events][props][g][JSON][stringify][this][props][null][1]
duk_call_method(ctx, 3); // [stash][refs][enum][key][value][array][events][props][g][JSON][PROPSTRING]
duk_get_prop_string(ctx, -3, "console"); // [stash][refs][enum][key][value][array][events][props][g][JSON][PROPSTRING][console]
duk_prepare_method_call(ctx, -1, "log"); // [stash][refs][enum][key][value][array][events][props][g][JSON][PROPSTRING][console][log][this]
duk_push_sprintf(ctx, " -> props %s", duk_get_string(ctx, -4)); // [refs][enum][key][value][array][events][props][g][JSON][PROPSTRING][console][log][this][string]
duk_call_method(ctx, 1); // [stash][refs][enum][key][value][array][events][props][g][JSON][PROPSTRING][console][ret]
duk_pop_n(ctx, 7); // [stash][refs][enum][key][value][array]
}
duk_pop_n(ctx, 3); // [stash][refs][enum]
}
}
return(0);
}
duk_ret_t ILibDuktape_EventEmitter_addHidden(duk_context *ctx)
{
duk_dup(ctx, 0); // [a]
duk_dup(ctx, 1); // [a][b]
duk_put_prop_string(ctx, -2, "\xFF_HIDDEN");
return(0);
}
duk_ret_t ILibDuktape_EventEmitter_deleteProperty(duk_context *ctx)
{
char *tmp;
duk_dup(ctx, 0); // [obj]
if (duk_is_string(ctx, 1))
{
duk_dup(ctx, 1); // [obj][string]
duk_del_prop(ctx, -2);
}
else if (duk_is_array(ctx, 1))
{
duk_dup(ctx, 1); // [obj][array]
while (duk_get_length(ctx, -1) > 0)
{
duk_array_pop(ctx, -1); // [obj][array][string]
tmp = (char*)duk_push_sprintf(ctx, "%s", duk_get_string(ctx, -1)); // [obj][array][string][string]
tmp[0] = '\xFF';
duk_del_prop_string(ctx, -4, tmp);
duk_pop_2(ctx); // [obj][array]
}
}
else
{
return(ILibDuktape_Error(ctx, "Invalid Args"));
}
return(0);
}
duk_ret_t ILibDuktape_EventEmitter_setFinalizerMetadata(duk_context *ctx)
{
duk_push_this(ctx);
duk_dup(ctx, 0);
duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_FinalizerDebugMessage);
return(0);
}
duk_ret_t ILibDuktape_RefCountPointer_eval(duk_context *ctx)
{
duk_push_this(ctx);
duk_int_t *t = (duk_int_t*)Duktape_GetPointerProperty(ctx, -1, "_ptr");
if (t == NULL) { return(ILibDuktape_Error(ctx, "ERROR")); }
duk_push_int(ctx, *t);
return(1);
}
duk_ret_t ILibDuktape_RefCountPointer_set(duk_context *ctx)
{
duk_push_this(ctx);
duk_int_t *t = (duk_int_t*)Duktape_GetPointerProperty(ctx, -1, "_ptr");
if (t == NULL) { return(ILibDuktape_Error(ctx, "ERROR")); }
*t = duk_require_int(ctx, 0);
return(0);
}
duk_ret_t ILibDuktape_RefCountPointer(duk_context *ctx)
{
int nargs = duk_get_top(ctx);
duk_push_this(ctx);
char *tmp = Duktape_GetStringPropertyValue(ctx, -1, ILibDuktape_OBJID, "");
if (nargs == 1) { duk_dup(ctx, 0); }
duk_int_t *t = _get_refcount_ptr(ctx, -1);
if (nargs == 1) { duk_pop(ctx); }
ILibDuktape_GenericMarshal_Variable_PUSH(ctx, t, sizeof(void*));
duk_push_sprintf(ctx, "_get_refcount_ptr(%s)", tmp); duk_put_prop_string(ctx, -2, ILibDuktape_EventEmitter_FinalizerDebugMessage);
ILibDuktape_CreateInstanceMethod(ctx, "eval", ILibDuktape_RefCountPointer_eval, 0);
ILibDuktape_CreateInstanceMethod(ctx, "set", ILibDuktape_RefCountPointer_set, 1);
return(1);
}
duk_ret_t ILibDuktape_EventEmitter_getProperty(duk_context *ctx)
{
duk_push_this(ctx); // [obj]
char *tmp = (char*)duk_push_sprintf(ctx, "%s", duk_get_string(ctx, 0));// [obj][string]
if (tmp[0] == '?') { tmp[0] = '\xFF'; }
duk_get_prop_string(ctx, -2, tmp);
tmp = (char*)duk_get_string(ctx, -1);
return(1);
}
duk_ret_t ILibDuktape_EventEmitter_setProperty(duk_context *ctx)
{
duk_push_this(ctx); // [obj]
char *tmp = (char*)duk_push_sprintf(ctx, "%s", duk_get_string(ctx, 0));// [obj][string]
duk_dup(ctx, 1); // [obj][string][val]
if (tmp[0] == '?') { tmp[0] = '\xFF'; }
duk_put_prop_string(ctx, -3, tmp);
return(0);
}
void ILibDuktape_EventEmitter_PUSH(duk_context *ctx, void *chain)
{
duk_push_object(ctx); // [emitter]
ILibDuktape_CreateInstanceMethod(ctx, "inherits", ILibDuktape_EventEmitter_Inherits, 1);
ILibDuktape_CreateInstanceMethod(ctx, "EventEmitter", ILibDuktape_EventEmitter_EventEmitter, DUK_VARARGS);
ILibDuktape_CreateInstanceMethod(ctx, "moderated", ILibDuktape_EventEmitter_moderated, DUK_VARARGS);
ILibDuktape_CreateInstanceMethod(ctx, "allProperties", ILibDuktape_EventEmitter_allProperties, 1);
ILibDuktape_CreateInstanceMethodWithIntProperty(ctx, "all", 1, "allProperties", ILibDuktape_EventEmitter_allProperties, 1);
ILibDuktape_CreateInstanceMethodWithIntProperty(ctx, "all", 0, "hiddenProperties", ILibDuktape_EventEmitter_allProperties, 1);
ILibDuktape_CreateInstanceMethodWithIntProperty(ctx, "all", 2, "allOwnProperties", ILibDuktape_EventEmitter_allProperties, 1);
ILibDuktape_CreateInstanceMethod(ctx, "showReferences", ILibDuktape_EventEmitter_showReferences, DUK_VARARGS);
ILibDuktape_CreateInstanceMethod(ctx, "addHiddenReference", ILibDuktape_EventEmitter_addHidden, 2);
ILibDuktape_CreateInstanceMethod(ctx, "deleteProperty", ILibDuktape_EventEmitter_deleteProperty, 2);
ILibDuktape_CreateInstanceMethod(ctx, "setFinalizerMetadata", ILibDuktape_EventEmitter_setFinalizerMetadata, 1);
ILibDuktape_CreateInstanceMethod(ctx, "_refCountPointer", ILibDuktape_RefCountPointer, DUK_VARARGS);
ILibDuktape_CreateInstanceMethod(ctx, "getProperty", ILibDuktape_EventEmitter_getProperty, 1);
ILibDuktape_CreateInstanceMethod(ctx, "setProperty", ILibDuktape_EventEmitter_setProperty, 2);
}
void ILibDuktape_EventEmitter_Init(duk_context *ctx)
{