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Still not syncing with the other clients I want but fighting to try to get it.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3701 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams 2021-12-22 19:57:34 +00:00
parent d4f7fdfc40
commit c616a16993
4 changed files with 54 additions and 16 deletions
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27
core/ssb.js
View File

@ -62,12 +62,17 @@ function get_latest_sequence_for_author(author) {
return sequence;
}
function storeMessage(message) {
var payload = message.message.value ? message.message.value : message.message;
if (typeof(payload) == 'object') {
ssb.storeMessage(payload);
}
}
ssb.addEventListener('connections', function(change, connection) {
if (change == 'add') {
var sequence = get_latest_sequence_for_author(connection.id);
connection.send_json({'name': ['createHistoryStream'], 'type': 'source', 'args': [{'id': connection.id, 'seq': sequence, 'live': true, keys: false}]}, function(message) {
ssb.storeMessage(message.message.value ? message.message.value : message.message);
});
connection.send_json({'name': ['createHistoryStream'], 'type': 'source', 'args': [{'id': connection.id, 'seq': sequence, 'live': true, 'keys': false}]}, storeMessage);
connection.send_json({'name': ['blobs', 'createWants'], 'type': 'source', 'args': []}, function(message) {
Object.keys(message.message).forEach(function(id) {
if (message.message[id] < 0) {
@ -92,12 +97,14 @@ ssb.addEventListener('connections', function(change, connection) {
}
});
});
followingDeep(g_database, [ssb.whoami()], 2).then(function(ids) {
var me = ssb.whoami();
followingDeep(g_database, [me], 2).then(function(ids) {
for (let id of ids) {
if (id == me) {
continue;
}
var sequence = get_latest_sequence_for_author(id);
connection.send_json({'name': ['createHistoryStream'], 'type': 'source', 'args': [{'id': id, 'seq': sequence, 'live': true, 'keys': false}]}, function(message) {
ssb.storeMessage(message.message.value ? message.message.value : message.message);
});
connection.send_json({'name': ['createHistoryStream'], 'type': 'source', 'args': [{'id': id, 'seq': sequence, 'live': true, 'keys': false}]}, storeMessage);
}
});
} else if (change == 'remove') {
@ -140,6 +147,12 @@ ssb.addRpc(['blobs', 'get'], function(request) {
}
});
ssb.addRpc(['gossip', 'ping'], function(request) {
request.more(function(message) {
message.send_json(message.message);
});
});
ssb.addRpc(['createHistoryStream'], function(request) {
var id = request.args[0].id;
var seq = request.args[0].seq;

23
src/ssb.c
View File

@ -404,7 +404,7 @@ static bool _tf_ssb_connection_get_request_callback(tf_ssb_connection_t* connect
return found;
}
static void _tf_ssb_connection_add_request(tf_ssb_connection_t* connection, int32_t request_number, tf_ssb_rpc_callback_t* callback, void* user_data)
void tf_ssb_connection_add_request(tf_ssb_connection_t* connection, int32_t request_number, tf_ssb_rpc_callback_t* callback, void* user_data)
{
if (_tf_ssb_connection_get_request_callback(connection, request_number, NULL, NULL))
{
@ -443,7 +443,7 @@ void tf_ssb_connection_rpc_send(tf_ssb_connection_t* connection, uint8_t flags,
{
if (request_number > 0)
{
_tf_ssb_connection_add_request(connection, request_number, callback, user_data);
tf_ssb_connection_add_request(connection, request_number, callback, user_data);
}
uint8_t* combined = malloc(9 + size);
*combined = flags;
@ -939,16 +939,19 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
JSContext* context = connection->ssb->context;
JSValue val = JS_ParseJSON(context, (const char*)message, size, NULL);
if (JS_IsObject(val))
if (!JS_IsUndefined(val))
{
bool found = false;
for (tf_ssb_rpc_callback_node_t* it = connection->ssb->rpc; it; it = it->next)
if (JS_IsObject(val))
{
if (_tf_ssb_name_equals(context, val, it->name))
for (tf_ssb_rpc_callback_node_t* it = connection->ssb->rpc; it; it = it->next)
{
it->callback(connection, flags, request_number, JS_DupValue(context, val), NULL, 0, it->user_data);
found = true;
break;
if (_tf_ssb_name_equals(context, val, it->name))
{
it->callback(connection, flags, request_number, JS_DupValue(context, val), NULL, 0, it->user_data);
found = true;
break;
}
}
}
if (!found)
@ -970,6 +973,10 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
}
}
}
else
{
printf("Failed to parse %.*s\n", (int)size, message);
}
JS_FreeValue(context, val);
}

1
src/ssb.h
View File

@ -111,5 +111,6 @@ void tf_ssb_add_rpc_callback(tf_ssb_t* ssb, const char** name, tf_ssb_rpc_callba
void tf_ssb_remove_rpc_callback(tf_ssb_t* ssb, const char** name, tf_ssb_rpc_callback_t* callback, void* user_data);
void tf_ssb_connection_rpc_send(tf_ssb_connection_t* connection, uint8_t flags, int32_t request_number, const uint8_t* message, size_t size, tf_ssb_rpc_callback_t* callback, void* user_data);
void tf_ssb_connection_add_request(tf_ssb_connection_t* connection, int32_t request_number, tf_ssb_rpc_callback_t* callback, void* user_data);
JSClassID tf_ssb_get_connection_class_id();

19
src/ssb.js.c
View File

@ -16,6 +16,8 @@
static JSClassID _tf_ssb_classId;
void _tf_ssb_on_rpc(tf_ssb_connection_t* connection, uint8_t flags, int32_t request_number, JSValue args, const uint8_t* message, size_t size, void* user_data);
static JSValue _tf_ssb_whoami(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{
tf_ssb_t* ssb = JS_GetOpaque(this_val, _tf_ssb_classId);
@ -368,6 +370,21 @@ static JSValue _tf_ssb_rpc_send_json(JSContext* context, JSValueConst this_val,
return JS_UNDEFINED;
}
static JSValue _tf_ssb_rpc_more(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{
JSValue connection_val = JS_GetPropertyStr(context, this_val, "connection");
tf_ssb_connection_t* connection = JS_GetOpaque(connection_val, tf_ssb_get_connection_class_id());
JSValue request_val = JS_GetPropertyStr(context, this_val, "request_number");
int32_t request_number;
JS_ToInt32(context, &request_number, request_val);
JS_FreeValue(context, request_val);
tf_ssb_connection_add_request(connection, -request_number, _tf_ssb_on_rpc, JS_VALUE_GET_PTR(JS_DupValue(context, argv[0])));
JS_FreeValue(context, connection_val);
return JS_UNDEFINED;
}
static JSValue _tf_ssb_rpc_send_binary(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{
JSValue connection_val = JS_GetPropertyStr(context, this_val, "connection");
@ -408,6 +425,7 @@ void _tf_ssb_on_rpc(tf_ssb_connection_t* connection, uint8_t flags, int32_t requ
JS_SetPropertyStr(context, object, "message", message && size ? JS_NewArrayBufferCopy(context, message, size) : args);
JS_SetPropertyStr(context, object, "send_json", JS_NewCFunction(context, _tf_ssb_rpc_send_json, "send_json", 1));
JS_SetPropertyStr(context, object, "send_binary", JS_NewCFunction(context, _tf_ssb_rpc_send_binary, "send_binary", 1));
JS_SetPropertyStr(context, object, "more", JS_NewCFunction(context, _tf_ssb_rpc_more, "more", 1));
JSValue result = JS_Call(context, callback, JS_UNDEFINED, 1, &object);
tf_util_report_error(context, result);
@ -501,7 +519,6 @@ static void _tf_ssb_on_connections_changed_callback(tf_ssb_t* ssb, tf_ssb_change
JS_NewString(context, "add"),
object,
};
printf("calling function for ptr %p IsFunction=%d\n", user_data, JS_IsFunction(context, callback));
response = JS_Call(context, callback, JS_UNDEFINED, 2, args);
tf_util_report_error(context, response);
JS_FreeValue(context, args[0]);