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mirror of https://github.com/rkd77/elinks.git synced 2024-09-19 01:36:33 -04:00

[spidermonkey] URLSearchParams

This commit is contained in:
Witold Filipczyk 2024-06-12 19:34:13 +02:00
parent 6e2e6b0976
commit fed5103e64
5 changed files with 603 additions and 3 deletions

View File

@ -42,6 +42,7 @@
#include "ecmascript/spidermonkey/screen.h"
#include "ecmascript/spidermonkey/unibar.h"
#include "ecmascript/spidermonkey/url.h"
#include "ecmascript/spidermonkey/urlsearchparams.h"
#include "ecmascript/spidermonkey/window.h"
#include "ecmascript/spidermonkey/xhr.h"
#include "intl/libintl.h"
@ -151,7 +152,8 @@ spidermonkey_get_interpreter(struct ecmascript_interpreter *interpreter)
JSContext *ctx;
JSObject *console_obj, *document_obj, /* *forms_obj,*/ *history_obj,
*statusbar_obj, *menubar_obj, *navigator_obj, *localstorage_obj, *screen_obj,
*xhr_obj, *event_obj, *keyboardEvent_obj, *messageEvent_obj, *customEvent_obj, *url_obj;
*xhr_obj, *event_obj, *keyboardEvent_obj, *messageEvent_obj, *customEvent_obj,
*url_obj, *urlSearchParams_obj;
assert(interpreter);
if (!js_module_init_ok) return NULL;
@ -346,6 +348,16 @@ spidermonkey_get_interpreter(struct ecmascript_interpreter *interpreter)
goto release_and_fail;
}
urlSearchParams_obj = spidermonkey_InitClass(ctx, global, NULL,
&urlSearchParams_class, urlSearchParams_constructor, 0,
urlSearchParams_props,
urlSearchParams_funcs,
NULL, NULL, "URLSearchParams");
if (!url_obj) {
goto release_and_fail;
}
JS::SetRealmPrivate(js::GetContextRealm(ctx), interpreter);
return ctx;

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@ -3,6 +3,6 @@ include $(top_builddir)/Makefile.config
INCLUDES += $(SPIDERMONKEY_CFLAGS)
OBJS = attr.obj attributes.obj collection.obj console.obj css.obj customevent.obj document.obj element.obj event.obj form.obj forms.obj heartbeat.obj history.obj implementation.obj input.obj \
keyboard.obj localstorage.obj location.obj message.obj navigator.obj nodelist.obj screen.obj style.obj unibar.obj url.obj window.obj xhr.obj
keyboard.obj localstorage.obj location.obj message.obj navigator.obj nodelist.obj screen.obj style.obj unibar.obj url.obj urlsearchparams.obj window.obj xhr.obj
include $(top_srcdir)/Makefile.lib

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@ -1,3 +1,4 @@
srcs += files('attr.cpp', 'attributes.cpp', 'collection.cpp', 'console.cpp', 'css.cpp', 'customevent.cpp', 'document.cpp', 'element.cpp', 'event.cpp',
'form.cpp', 'forms.cpp', 'heartbeat.cpp', 'history.cpp', 'implementation.cpp', 'input.cpp', 'keyboard.cpp',
'localstorage.cpp', 'location.cpp', 'message.cpp', 'navigator.cpp', 'nodelist.cpp', 'screen.cpp', 'style.cpp', 'unibar.cpp', 'url.cpp', 'window.cpp', 'xhr.cpp')
'localstorage.cpp', 'location.cpp', 'message.cpp', 'navigator.cpp', 'nodelist.cpp', 'screen.cpp', 'style.cpp', 'unibar.cpp', 'url.cpp',
'urlsearchparams.cpp', 'window.cpp', 'xhr.cpp')

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@ -0,0 +1,576 @@
/* The SpiderMonkey URLSearchParams object implementation. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "elinks.h"
#include "ecmascript/spidermonkey/util.h"
#include <js/BigInt.h>
#include <js/Conversions.h>
#include <js/MapAndSet.h>
#include "bfu/dialog.h"
#include "cache/cache.h"
#include "cookies/cookies.h"
#include "dialogs/menu.h"
#include "dialogs/status.h"
#include "document/html/frames.h"
#include "document/document.h"
#include "document/forms.h"
#include "document/view.h"
#include "ecmascript/ecmascript.h"
#include "ecmascript/spidermonkey.h"
#include "ecmascript/spidermonkey/heartbeat.h"
#include "ecmascript/spidermonkey/urlsearchparams.h"
#include "ecmascript/timer.h"
#include "intl/libintl.h"
#include "main/select.h"
#include "main/timer.h"
#include "network/connection.h"
#include "osdep/newwin.h"
#include "osdep/sysname.h"
#include "protocol/http/http.h"
#include "protocol/uri.h"
#include "session/download.h"
#include "session/history.h"
#include "session/location.h"
#include "session/session.h"
#include "session/task.h"
#include "terminal/tab.h"
#include "terminal/terminal.h"
#include "util/conv.h"
#include "util/memory.h"
#include "util/qs_parse/qs_parse.h"
#include "util/string.h"
#include "viewer/text/draw.h"
#include "viewer/text/form.h"
#include "viewer/text/link.h"
#include "viewer/text/vs.h"
#include <iostream>
#include <list>
#include <map>
#include <utility>
#include <sstream>
#include <vector>
struct eljs_urlSearchParams {
JS::Heap<JSObject *> map;
};
static bool url_get_property_hash(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool url_set_property_hash(JSContext *ctx, unsigned int argc, JS::Value *vp);
static void
urlSearchParams_finalize(JS::GCContext *op, JSObject *u_obj)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(u_obj, 0);
if (u) {
mem_free(u);
}
}
JSClassOps urlSearchParams_ops = {
nullptr, // addProperty
nullptr, // deleteProperty
nullptr, // enumerate
nullptr, // newEnumerate
nullptr, // resolve
nullptr, // mayResolve
urlSearchParams_finalize, // finalize
nullptr, // call
nullptr, // construct
JS_GlobalObjectTraceHook // trace
};
JSClass urlSearchParams_class = {
"URLSearchParams",
JSCLASS_HAS_RESERVED_SLOTS(1),
&urlSearchParams_ops
};
static void
parse_text(JSContext *ctx, JS::HandleObject obj, char *str)
{
char *kvpairs[1024];
int i = qs_parse(str, kvpairs, 1024);
int j;
for (j = 0; j < i; j++) {
char *key = kvpairs[j];
char *value = strchr(key, '=');
if (value) {
*value++ = '\0';
}
JS::RootedValue k(ctx, JS::StringValue(JS_NewStringCopyZ(ctx, key)));
JS::RootedValue v(ctx, JS::StringValue(JS_NewStringCopyZ(ctx, value)));
JS::MapSet(ctx, obj, k, v);
}
}
bool
urlSearchParams_constructor(JSContext* ctx, unsigned argc, JS::Value* vp)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
JS::RootedObject newObj(ctx, JS_NewObjectForConstructor(ctx, &urlSearchParams_class, args));
JS::Realm *comp = js::GetContextRealm(ctx);
if (!comp) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (!newObj) {
return false;
}
struct eljs_urlSearchParams *u = (struct eljs_urlSearchParams *)mem_calloc(1, sizeof(*u));
if (!u) {
return false;
}
JS::SetReservedSlot(newObj, 0, JS::PrivateValue(u));
if (argc > 0) {
char *urlstring = jsval_to_string(ctx, args[0]);
if (!urlstring) {
return false;
}
JS::RootedObject r(ctx, JS::NewMapObject(ctx));
u->map = r;
parse_text(ctx, r, urlstring);
mem_free(urlstring);
}
args.rval().setObject(*newObj);
return true;
}
static bool
urlSearchParams_get_property_size(JSContext *ctx, unsigned int argc, JS::Value *vp)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::CallArgs args = CallArgsFromVp(argc, vp);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::Realm *comp = js::GetContextRealm(ctx);
if (!comp) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
JS::RootedObject m(ctx, u->map);
uint32_t size = JS::MapSize(ctx, m);
args.rval().setInt32(size);
return true;
}
JSPropertySpec urlSearchParams_props[] = {
JS_PSG("size", urlSearchParams_get_property_size, JSPROP_ENUMERATE),
JS_PS_END
};
static bool
urlSearchParams_delete(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (argc == 1) {
JS::RootedObject r(ctx, u->map);
bool res;
JS::MapDelete(ctx, r, args[0], &res);
}
args.rval().setUndefined();
return true;
}
static bool
urlSearchParams_entries(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
JS::RootedObject r(ctx, u->map);
JS::RootedValue res(ctx);
JS::MapEntries(ctx, r, &res);
args.rval().set(res);
return true;
}
static bool
urlSearchParams_forEach(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
JS::RootedObject r(ctx, u->map);
if (argc < 1) {
args.rval().setUndefined();
return true;
}
JS::MapForEach(ctx, r, args[0], args[1]);
args.rval().setUndefined();
return true;
}
static bool
urlSearchParams_get(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (argc == 1) {
JS::RootedObject r(ctx, u->map);
JS::RootedValue res(ctx);
JS::MapGet(ctx, r, args[0], &res);
args.rval().set(res);
return true;
}
args.rval().setUndefined();
return true;
}
static bool
urlSearchParams_has(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (argc == 1) {
JS::RootedObject r(ctx, u->map);
bool res = false;
JS::MapHas(ctx, r, args[0], &res);
args.rval().setBoolean(res);
return true;
}
if (argc > 1) {
JS::RootedObject r(ctx, u->map);
JS::RootedValue res(ctx);
JS::MapGet(ctx, r, args[0], &res);
args.rval().setBoolean(res == args[1]);
return true;
}
args.rval().setBoolean(false);
return true;
}
static bool
urlSearchParams_keys(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
JS::RootedObject r(ctx, u->map);
JS::RootedValue res(ctx);
JS::MapKeys(ctx, r, &res);
args.rval().set(res);
return true;
}
static bool
urlSearchParams_set(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (argc == 2) {
JS::RootedObject r(ctx, u->map);
JS::MapSet(ctx, r, args[0], args[1]);
}
args.rval().setUndefined();
return true;
}
static struct string result;
static char *prepend;
static bool
map_foreach_callback(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
char *val = jsval_to_string(ctx, args[0]);
char *key = jsval_to_string(ctx, args[1]);
add_to_string(&result, prepend);
if (key) {
add_to_string(&result, key);
add_char_to_string(&result, '=');
mem_free(key);
}
if (val) {
add_to_string(&result, val);
mem_free(val);
}
args.rval().setUndefined();
prepend = "&";
return true;
}
static bool
urlSearchParams_toString(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
if (!init_string(&result)) {
return false;
}
prepend = "";
JS::RootedObject r(ctx, u->map);
JS::RootedValue f(ctx);
JSFunction* fun = JS_NewFunction(ctx, map_foreach_callback, 0, 0, "f");
if (!fun) {
return false;
}
JS::RootedValue ff(ctx, JS::ObjectValue(*JS_GetFunctionObject(fun)));
JS::MapForEach(ctx, r, ff, r_val);
args.rval().setString(JS_NewStringCopyZ(ctx, result.source));
done_string(&result);
return true;
}
static bool
urlSearchParams_values(JSContext *ctx, unsigned int argc, JS::Value *rval)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
JS::Value val;
JS::CallArgs args = JS::CallArgsFromVp(argc, rval);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
JS::RootedValue r_val(ctx, val);
if (!JS_InstanceOf(ctx, hobj, &urlSearchParams_class, NULL)) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
struct eljs_urlSearchParams *u = JS::GetMaybePtrFromReservedSlot<struct eljs_urlSearchParams>(hobj, 0);
if (!u) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return false;
}
JS::RootedObject r(ctx, u->map);
JS::RootedValue res(ctx);
JS::MapValues(ctx, r, &res);
args.rval().set(res);
return true;
}
const spidermonkeyFunctionSpec urlSearchParams_funcs[] = {
{ "delete", urlSearchParams_delete, 1 },
{ "entries", urlSearchParams_entries, 0 },
{ "forEach", urlSearchParams_forEach, 2 },
{ "get", urlSearchParams_get, 1 },
{ "has", urlSearchParams_has, 2 },
{ "keys", urlSearchParams_keys, 0 },
{ "set", urlSearchParams_set, 2 },
{ "toString", urlSearchParams_toString, 0 },
{ "values", urlSearchParams_values, 0 },
{ NULL }
};

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@ -0,0 +1,11 @@
#ifndef EL__ECMASCRIPT_SPIDERMONKEY_URLSEARCHPARAMS_H
#define EL__ECMASCRIPT_SPIDERMONKEY_URLSEARCHPARAMS_H
#include "ecmascript/spidermonkey/util.h"
extern JSClass urlSearchParams_class;
extern JSPropertySpec urlSearchParams_props[];
extern const spidermonkeyFunctionSpec urlSearchParams_funcs[];
bool urlSearchParams_constructor(JSContext* ctx, unsigned argc, JS::Value* vp);
#endif