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getMetadata RPC

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This commit is contained in:
yflory
2018-03-20 15:09:31 +01:00
parent c3f7b74baf
commit 99712ec2f0
2 changed files with 44 additions and 9 deletions
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27
rpc.js
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@@ -326,6 +326,24 @@ var getFileSize = function (Env, channel, cb) {
});
};
var getMetadata = function (Env, channel, cb) {
if (!isValidId(channel)) { return void cb('INVALID_CHAN'); }
if (channel.length === 32) {
if (typeof(Env.msgStore.getChannelMetadata) !== 'function') {
return cb('GET_CHANNEL_METADATA_UNSUPPORTED');
}
return void Env.msgStore.getChannelMetadata(channel, function (e, data /*:object*/) {
if (e) {
if (e.code === 'INVALID_METADATA') { return void cb(void 0, {}); }
return void cb(e.code);
}
cb(void 0, data);
});
}
};
var getMultipleFileSize = function (Env, channels, cb) {
if (!Array.isArray(channels)) { return cb('INVALID_PIN_LIST'); }
if (typeof(Env.msgStore.getChannelSize) !== 'function') {
@@ -1128,6 +1146,7 @@ var isNewChannel = function (Env, channel, cb) {
var isUnauthenticatedCall = function (call) {
return [
'GET_FILE_SIZE',
'GET_METADATA',
'GET_MULTIPLE_FILE_SIZE',
'IS_CHANNEL_PINNED',
'IS_NEW_CHANNEL',
@@ -1248,12 +1267,14 @@ RPC.create = function (
}
case 'GET_FILE_SIZE':
return void getFileSize(Env, msg[1], function (e, size) {
if (e) {
console.error(e);
}
WARN(e, msg[1]);
respond(e, [null, size, null]);
});
case 'GET_METADATA':
return void getMetadata(Env, msg[1], function (e, data) {
WARN(e, msg[1]);
respond(e, [null, data, null]);
});
case 'GET_MULTIPLE_FILE_SIZE':
return void getMultipleFileSize(Env, msg[1], function (e, dict) {
if (e) {