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feat: better recursive parsing with depth limits

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pk5ls20 2024-10-25 22:10:24 +08:00
parent 17c37ec32f
commit e7a082c91c
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GPG Key ID: 6370ED7A169F493A
1 changed files with 45 additions and 25 deletions
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58
src/onebot/action/msg/SendMsg.ts
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@ -116,9 +116,17 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
if (getSpecialMsgNum(payload, OB11MessageDataType.node)) {
const packetMode = this.core.apis.PacketApi.available;
const returnMsgAndResId = packetMode
let returnMsgAndResId: { message: RawMessage | null, res_id?: string } | null;
try {
returnMsgAndResId = packetMode
? await this.handleForwardedNodesPacket(peer, messages as OB11MessageNode[], payload.source, payload.news, payload.summary, payload.prompt)
: await this.handleForwardedNodes(peer, messages as OB11MessageNode[]);
} catch (e) {
throw Error(packetMode ? `发送伪造合并转发消息失败: ${e}` : `发送合并转发消息失败: ${e}`);
}
if (!returnMsgAndResId) {
throw Error('发送合并转发消息失败：returnMsgAndResId 为空！');
}
if (returnMsgAndResId.message) {
const msgShortId = MessageUnique.createUniqueMsgId({
guildId: '',
@ -129,7 +137,6 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
} else if (returnMsgAndResId.res_id && !returnMsgAndResId.message) {
throw Error(`发送转发消息（res_id：${returnMsgAndResId.res_id} 失败`);
}
throw Error('发送转发消息失败');
} else {
// if (getSpecialMsgNum(payload, OB11MessageDataType.music)) {
// const music: OB11MessageCustomMusic = messages[0] as OB11MessageCustomMusic;
@ -145,29 +152,40 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
return { message_id: returnMsg!.id! };
}
private async uploadForwardedNodesPacket(msgPeer: Peer, messageNodes: OB11MessageNode[], source?: string, news?: { text: string }[], summary?: string, prompt?: string): Promise<{
private async uploadForwardedNodesPacket(msgPeer: Peer, messageNodes: OB11MessageNode[], source?: string, news?: {
text: string
}[], summary?: string, prompt?: string, parentMeta?: {
user_id: string,
nickname: string,
}, dp: number = 0): Promise<{
finallySendElements: SendArkElement,
res_id?: string
}> {
} | null> {
const logger = this.core.context.logger;
const packetMsg: PacketMsg[] = [];
for (const node of messageNodes) {
if (dp >= 3) {
logger.logWarn('转发消息深度超过3层，将停止解析！');
break;
}
if ((node.data.id && typeof node.data.content !== "string") || !node.data.id) {
const OB11Data = normalize(node.data.content);
const OB11Data = normalize(node.type === OB11MessageDataType.node ? node.data.content : node);
let sendElements: SendMessageElement[];
if (getSpecialMsgNum({message: OB11Data}, OB11MessageDataType.node)) {
const uploadReturnData = await this.uploadForwardedNodesPacket(msgPeer, OB11Data as OB11MessageNode[], node.data.source, node.data.news, node.data.summary, node.data.prompt);
sendElements = [uploadReturnData.finallySendElements];
}
else {
const uploadReturnData = await this.uploadForwardedNodesPacket(msgPeer, OB11Data as OB11MessageNode[], node.data.source, node.data.news, node.data.summary, node.data.prompt, {
user_id: node.data.user_id?.toString() ?? parentMeta?.user_id ?? this.core.selfInfo.uin,
nickname: node.data.nickname ?? parentMeta?.nickname ?? "QQ用户",
}, dp + 1);
sendElements = uploadReturnData?.finallySendElements ? [uploadReturnData.finallySendElements] : [];
} else {
const sendElementsCreateReturn = await this.obContext.apis.MsgApi.createSendElements(OB11Data, msgPeer);
sendElements = sendElementsCreateReturn.sendElements;
}
const packetMsgElements: rawMsgWithSendMsg = {
senderUin: Number(node.data.user_id) ?? +this.core.selfInfo.uin,
senderName: node.data.nickname,
senderUin: Number(node.data.user_id ?? parentMeta?.user_id) || +this.core.selfInfo.uin,
senderName: node.data.nickname ?? parentMeta?.nickname ?? "QQ用户",
groupId: msgPeer.chatType === ChatType.KCHATTYPEGROUP ? +msgPeer.peerUid : undefined,
time: Date.now(),
msg: sendElements,
@ -180,6 +198,10 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
logger.logDebug(`handleForwardedNodesPacket 跳过元素 ${JSON.stringify(node)}`);
}
}
if (packetMsg.length === 0) {
logger.logWarn('handleForwardedNodesPacket 元素为空！');
return null;
}
const resid = await this.core.apis.PacketApi.sendUploadForwardMsg(packetMsg, msgPeer.chatType === ChatType.KCHATTYPEGROUP ? +msgPeer.peerUid : 0);
const forwardJson = ForwardMsgBuilder.fromPacketMsg(resid, packetMsg, source, news, summary, prompt);
return {
@ -194,20 +216,18 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
};
}
private async handleForwardedNodesPacket(msgPeer: Peer, messageNodes: OB11MessageNode[], source?: string, news?: { text: string }[], summary?: string, prompt?: string): Promise<{
private async handleForwardedNodesPacket(msgPeer: Peer, messageNodes: OB11MessageNode[], source?: string, news?: {
text: string
}[], summary?: string, prompt?: string): Promise<{
message: RawMessage | null,
res_id?: string
}> {
const logger = this.core.context.logger;
let returnMsg: RawMessage | undefined, res_id: string | undefined;
try {
const uploadReturnData = await this.uploadForwardedNodesPacket(msgPeer, messageNodes, source, news, summary, prompt);
res_id = uploadReturnData.res_id;
const finallySendElements = uploadReturnData.finallySendElements;
res_id = uploadReturnData?.res_id;
const finallySendElements = uploadReturnData?.finallySendElements;
if (!finallySendElements) throw Error('转发消息失败，生成节点为空');
returnMsg = await this.obContext.apis.MsgApi.sendMsgWithOb11UniqueId(msgPeer, [finallySendElements], [], true).catch(_ => undefined);
} catch (e) {
logger.logWarn("发送伪造合并转发消息失败！", e);
}
return {message: returnMsg ?? null, res_id};
}