File size: 5,649 Bytes
aa2e6af | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 | const { z } = require('zod');
const Message = require('./schema/messageSchema');
const logger = require('~/config/winston');
const idSchema = z.string().uuid();
module.exports = {
Message,
async saveMessage({
user,
endpoint,
iconURL,
messageId,
newMessageId,
conversationId,
parentMessageId,
sender,
text,
isCreatedByUser,
error,
unfinished,
files,
isEdited,
finish_reason,
tokenCount,
plugin,
plugins,
model,
}) {
try {
const validConvoId = idSchema.safeParse(conversationId);
if (!validConvoId.success) {
return;
}
const update = {
user,
iconURL,
endpoint,
messageId: newMessageId || messageId,
conversationId,
parentMessageId,
sender,
text,
isCreatedByUser,
isEdited,
finish_reason,
error,
unfinished,
tokenCount,
plugin,
plugins,
model,
};
if (files) {
update.files = files;
}
// may also need to update the conversation here
await Message.findOneAndUpdate({ messageId }, update, { upsert: true, new: true });
return {
messageId,
conversationId,
parentMessageId,
sender,
text,
isCreatedByUser,
tokenCount,
};
} catch (err) {
logger.error('Error saving message:', err);
throw new Error('Failed to save message.');
}
},
async bulkSaveMessages(messages) {
try {
const bulkOps = messages.map((message) => ({
updateOne: {
filter: { messageId: message.messageId },
update: message,
upsert: true,
},
}));
const result = await Message.bulkWrite(bulkOps);
return result;
} catch (err) {
logger.error('Error saving messages in bulk:', err);
throw new Error('Failed to save messages in bulk.');
}
},
/**
* Records a message in the database.
*
* @async
* @function recordMessage
* @param {Object} params - The message data object.
* @param {string} params.user - The identifier of the user.
* @param {string} params.endpoint - The endpoint where the message originated.
* @param {string} params.messageId - The unique identifier for the message.
* @param {string} params.conversationId - The identifier of the conversation.
* @param {string} [params.parentMessageId] - The identifier of the parent message, if any.
* @param {Partial<TMessage>} rest - Any additional properties from the TMessage typedef not explicitly listed.
* @returns {Promise<Object>} The updated or newly inserted message document.
* @throws {Error} If there is an error in saving the message.
*/
async recordMessage({ user, endpoint, messageId, conversationId, parentMessageId, ...rest }) {
try {
// No parsing of convoId as may use threadId
const message = {
user,
endpoint,
messageId,
conversationId,
parentMessageId,
...rest,
};
return await Message.findOneAndUpdate({ user, messageId }, message, {
upsert: true,
new: true,
});
} catch (err) {
logger.error('Error saving message:', err);
throw new Error('Failed to save message.');
}
},
async updateMessageText({ messageId, text }) {
try {
await Message.updateOne({ messageId }, { text });
} catch (err) {
logger.error('Error updating message text:', err);
throw new Error('Failed to update message text.');
}
},
async updateMessage(message) {
try {
const { messageId, ...update } = message;
update.isEdited = true;
const updatedMessage = await Message.findOneAndUpdate({ messageId }, update, {
new: true,
});
if (!updatedMessage) {
throw new Error('Message not found.');
}
return {
messageId: updatedMessage.messageId,
conversationId: updatedMessage.conversationId,
parentMessageId: updatedMessage.parentMessageId,
sender: updatedMessage.sender,
text: updatedMessage.text,
isCreatedByUser: updatedMessage.isCreatedByUser,
tokenCount: updatedMessage.tokenCount,
isEdited: true,
};
} catch (err) {
logger.error('Error updating message:', err);
throw new Error('Failed to update message.');
}
},
async deleteMessagesSince({ messageId, conversationId }) {
try {
const message = await Message.findOne({ messageId }).lean();
if (message) {
return await Message.find({ conversationId }).deleteMany({
createdAt: { $gt: message.createdAt },
});
}
} catch (err) {
logger.error('Error deleting messages:', err);
throw new Error('Failed to delete messages.');
}
},
/**
* Retrieves messages from the database.
* @param {Record<string, unknown>} filter
* @param {string | undefined} [select]
* @returns
*/
async getMessages(filter, select) {
try {
if (select) {
return await Message.find(filter).select(select).sort({ createdAt: 1 }).lean();
}
return await Message.find(filter).sort({ createdAt: 1 }).lean();
} catch (err) {
logger.error('Error getting messages:', err);
throw new Error('Failed to get messages.');
}
},
async deleteMessages(filter) {
try {
return await Message.deleteMany(filter);
} catch (err) {
logger.error('Error deleting messages:', err);
throw new Error('Failed to delete messages.');
}
},
};
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