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[spidermonkey] URLSearchparams constructor with array or object

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This commit is contained in:
Witold Filipczyk 2024-09-22 15:04:43 +02:00
parent 9c9a11d73d
commit c22b63b857
2 changed files with 81 additions and 7 deletions
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71
src/ecmascript/spidermonkey/urlsearchparams.cpp
View File

@ -11,9 +11,11 @@
#include "elinks.h"
#include "ecmascript/spidermonkey/util.h"
#include <js/Array.h>
#include <js/BigInt.h>
#include <js/Conversions.h>
#include <js/MapAndSet.h>
#include <js/PropertyAndElement.h>
#include "bfu/dialog.h"
#include "cache/cache.h"
@ -146,17 +148,72 @@ urlSearchParams_constructor(JSContext* ctx, unsigned argc, JS::Value* vp)
return false;
}
JS::SetReservedSlot(newObj, 0, JS::PrivateValue(u));
JS::RootedObject r(ctx, JS::NewMapObject(ctx));
if (argc > 0) {
char *urlstring = jsval_to_string(ctx, args[0]);
if (args[0].isObject()) {
JS::RootedObject ar(ctx, &args[0].toObject());
uint32_t len = 0;
JS::GetArrayLength(ctx, ar, &len);
if (!urlstring) {
return false;
if (len > 0) {
for (int i = 0; i < len; i++) {
JS::RootedValue val(ctx);
if (!JS_GetElement(ctx, ar, i, &val)) {
continue;
}
JS::RootedObject ar2(ctx, &val.toObject());
uint32_t len2 = 0;
JS::GetArrayLength(ctx, ar2, &len2);
if (len2 != 2) {
continue;
}
JS::RootedValue k(ctx);
JS::RootedValue v(ctx);
if (!JS_GetElement(ctx, ar2, 0, &k)) {
continue;
}
if (!JS_GetElement(ctx, ar2, 1, &v)) {
continue;
}
JS::MapSet(ctx, r, k, v);
}
u->map = r;
} else {
JS::Rooted<JS::IdVector> props(ctx, JS::IdVector(ctx));
JS_Enumerate(ctx, ar, &props);
uint32_t len = props.length();
for (int i = 0; i < len; i++) {
JS::RootedValue v(ctx);
JS::RootedString rst(ctx, props[i].toString());
JS::UniqueChars utf8chars = JS_EncodeStringToUTF8(ctx, rst);
char *name = utf8chars.get();
if (name) {
if (!JS_GetProperty(ctx, ar, name, &v)) {
continue;
}
JS::RootedValue k(ctx, JS::StringValue(props[i].toString()));
JS::MapSet(ctx, r, k, v);
}
}
u->map = r;
}
} else {
char *urlstring = jsval_to_string(ctx, args[0]);
if (!urlstring) {
return false;
}
parse_text(ctx, r, urlstring);
u->map = r;
mem_free(urlstring);
}
JS::RootedObject r(ctx, JS::NewMapObject(ctx));
u->map = r;
parse_text(ctx, r, urlstring);
mem_free(urlstring);
}
args.rval().setObject(*newObj);

17
test/ecmascript/assert/URLSearchParams.html
View File

@ -11,5 +11,22 @@ console.assert(param.has('cc'), 'cc');
console.assert(param.has('bar', '2'), 'bar=2');
console.assert(param.get('bar') === '2', 'bar = 2');
console.assert(param.toString() === 'foo=1&bar=2&cc=3', 'without ?');
var params3 = new URLSearchParams([
["foo", "a1"],
["bar", "a2"],
["baz", "a3"],
]);
console.assert(params3.get('bar') === 'a2', 'bar = a2');
var params4 = new URLSearchParams({
foo : "c1",
bar : "c2",
baz : "c3",
});
console.assert(params4.get('bar') === 'c2', params4.get('bar'));
console.exit();
</script>