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Create a util.js.{h,c} from some common things.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3681 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2021-11-03 22:15:46 +00:00
parent 03a2367532
commit fde7fb4270
9 changed files with 129 additions and 155 deletions
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72
src/ssb.js.c
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@ -4,6 +4,7 @@
#include "ssb.db.h"
#include "ssb.h"
#include "task.h"
#include "util.js.h"
#include <malloc.h>
#include <sodium/crypto_hash_sha256.h>
@ -90,7 +91,7 @@ static JSValue _tf_ssb_blobStore(JSContext* context, JSValueConst this_val, int
}
JS_FreeCString(context, text);
}
else if ((blob = tf_try_get_array_buffer(context, &size, argv[0])) != 0)
else if ((blob = tf_util_try_get_array_buffer(context, &size, argv[0])) != 0)
{
if (tf_ssb_db_blob_store(ssb, blob, size, id, sizeof(id)))
{
@ -101,10 +102,10 @@ static JSValue _tf_ssb_blobStore(JSContext* context, JSValueConst this_val, int
{
size_t offset;
size_t element_size;
JSValue buffer = tf_try_get_typed_array_buffer(context, argv[0], &offset, &size, &element_size);
JSValue buffer = tf_util_try_get_typed_array_buffer(context, argv[0], &offset, &size, &element_size);
if (!JS_IsException(buffer))
{
blob = tf_try_get_array_buffer(context, &size, buffer);
blob = tf_util_try_get_array_buffer(context, &size, buffer);
if (blob)
{
if (tf_ssb_db_blob_store(ssb, blob, size, id, sizeof(id)))
@ -430,7 +431,7 @@ static JSValue _tf_ssb_rpc_send_binary(JSContext* context, JSValueConst this_val
JS_FreeValue(context, request_val);
size_t size;
uint8_t* message = tf_try_get_array_buffer(context, &size, argv[0]);
uint8_t* message = tf_util_try_get_array_buffer(context, &size, argv[0]);
if (message)
{
tf_ssb_connection_rpc_send(
@ -659,65 +660,6 @@ void tf_ssb_run_file(JSContext* context, const char* file_name)
free(source);
}
JSValue _print(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{
for (int i = 0; i < argc; ++i)
{
if (JS_IsNull(argv[i]))
{
printf(" null");
}
else
{
const char* value = JS_ToCString(context, argv[i]);
printf(" %s", value);
JS_FreeCString(context, value);
}
}
printf("\n");
return JS_NULL;
}
static JSValue _utf8Decode(JSContext* context, uint8_t* data, size_t length)
{
return JS_NewStringLen(context, (const char*)data, length);
}
static JSValue _utf8_decode(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{
JSValue result = JS_NULL;
size_t length;
if (JS_IsString(argv[0]))
{
result = JS_DupValue(context, argv[0]);
}
else
{
uint8_t* array = tf_try_get_array_buffer(context, &length, argv[0]);
if (array)
{
result = _utf8Decode(context, array, length);
}
else
{
size_t offset;
size_t element_size;
JSValue buffer = tf_try_get_typed_array_buffer(context, argv[0], &offset, &length, &element_size);
size_t size;
if (!JS_IsException(buffer))
{
array = tf_try_get_array_buffer(context, &size, buffer);
if (array)
{
result = _utf8Decode(context, array, size);
}
}
JS_FreeValue(context, buffer);
}
}
return result;
}
void tf_ssb_register(JSContext* context, tf_ssb_t* ssb)
{
JS_NewClassID(&_tf_ssb_classId);
@ -753,11 +695,9 @@ void tf_ssb_register(JSContext* context, tf_ssb_t* ssb)
JS_SetPropertyStr(context, object, "registerBlobWantAdded", JS_NewCFunction(context, _tf_ssb_register_blob_want_added, "registerBlobWantAdded", 1));
JS_SetPropertyStr(context, object, "registerConnectionsChanged", JS_NewCFunction(context, _tf_ssb_register_connections_changed, "registerConnectionsChanged", 1));
JS_SetPropertyStr(context, global, "debug_print", JS_NewCFunction(context, _print, "debug_print", 2));
JS_SetPropertyStr(context, global, "debug_utf8Decode", JS_NewCFunction(context, _utf8_decode, "debug_utf8Decode", 1));
JS_FreeValue(context, global);
tf_util_register(context);
tf_database_register(context, tf_ssb_get_db(ssb));
tf_ssb_run_file(context, "core/ssb.js");
}