fix: 修复openai client由于计算token引起的错误

This commit is contained in:
ikechan8370 2023-07-01 21:50:26 +08:00
parent 285afad993
commit 80b320ff3a
2 changed files with 123 additions and 102 deletions

View file

@ -373,12 +373,13 @@ var ChatGPTAPI = /** @class */ (function () {
configurable: true
});
ChatGPTAPI.prototype._buildMessages = function (text, role, opts, completionParams) {
var _a, _b;
return __awaiter(this, void 0, void 0, function () {
var _a, systemMessage, parentMessageId, userLabel, assistantLabel, maxNumTokens, messages, systemMessageOffset, nextMessages, functionToken, numTokens, _i, _b, func, _c, _d, _e, _f, key, _g, property, _h, _j, field, _k, _l, _m, _o, _p, enumElement, _q, prompt_1, nextNumTokensEstimate, _r, _s, m1, _t, isValidPrompt, parentMessage, parentMessageRole, maxTokens;
return __generator(this, function (_u) {
switch (_u.label) {
var _c, systemMessage, parentMessageId, userLabel, assistantLabel, maxNumTokens, messages, systemMessageOffset, nextMessages, functionToken, numTokens, _i, _d, func, _e, _f, _g, _h, key, _j, property, _k, _l, field, _m, _o, _p, _q, _r, enumElement, _s, _t, _u, string, _v, prompt_1, nextNumTokensEstimate, _w, _x, m1, _y, isValidPrompt, parentMessage, parentMessageRole, maxTokens;
return __generator(this, function (_z) {
switch (_z.label) {
case 0:
_a = opts.systemMessage, systemMessage = _a === void 0 ? this._systemMessage : _a;
_c = opts.systemMessage, systemMessage = _c === void 0 ? this._systemMessage : _c;
parentMessageId = opts.parentMessageId;
userLabel = USER_LABEL_DEFAULT;
assistantLabel = ASSISTANT_LABEL_DEFAULT;
@ -402,83 +403,100 @@ var ChatGPTAPI = /** @class */ (function () {
: messages;
functionToken = 0;
numTokens = functionToken;
_i = 0, _b = completionParams.functions;
_u.label = 1;
if (!completionParams.functions) return [3 /*break*/, 23];
_i = 0, _d = completionParams.functions;
_z.label = 1;
case 1:
if (!(_i < _b.length)) return [3 /*break*/, 19];
func = _b[_i];
_c = functionToken;
return [4 /*yield*/, this._getTokenCount(func.name)];
if (!(_i < _d.length)) return [3 /*break*/, 23];
func = _d[_i];
_e = functionToken;
return [4 /*yield*/, this._getTokenCount(func === null || func === void 0 ? void 0 : func.name)];
case 2:
functionToken = _c + _u.sent();
_d = functionToken;
return [4 /*yield*/, this._getTokenCount(func.description)];
functionToken = _e + _z.sent();
_f = functionToken;
return [4 /*yield*/, this._getTokenCount(func === null || func === void 0 ? void 0 : func.description)];
case 3:
functionToken = _d + _u.sent();
if (!func.parameters.properties) return [3 /*break*/, 18];
_e = 0, _f = Object.keys(func.parameters.properties);
_u.label = 4;
functionToken = _f + _z.sent();
if (!((_a = func === null || func === void 0 ? void 0 : func.parameters) === null || _a === void 0 ? void 0 : _a.properties)) return [3 /*break*/, 18];
_g = 0, _h = Object.keys(func.parameters.properties);
_z.label = 4;
case 4:
if (!(_e < _f.length)) return [3 /*break*/, 18];
key = _f[_e];
_g = functionToken;
if (!(_g < _h.length)) return [3 /*break*/, 18];
key = _h[_g];
_j = functionToken;
return [4 /*yield*/, this._getTokenCount(key)];
case 5:
functionToken = _g + _u.sent();
functionToken = _j + _z.sent();
property = func.parameters.properties[key];
_h = 0, _j = Object.keys(property);
_u.label = 6;
_k = 0, _l = Object.keys(property);
_z.label = 6;
case 6:
if (!(_h < _j.length)) return [3 /*break*/, 17];
field = _j[_h];
_k = field;
switch (_k) {
if (!(_k < _l.length)) return [3 /*break*/, 17];
field = _l[_k];
_m = field;
switch (_m) {
case 'type': return [3 /*break*/, 7];
case 'description': return [3 /*break*/, 9];
case 'field': return [3 /*break*/, 11];
case 'enum': return [3 /*break*/, 11];
}
return [3 /*break*/, 16];
case 7:
functionToken += 2;
_l = functionToken;
return [4 /*yield*/, this._getTokenCount(property.type)];
_o = functionToken;
return [4 /*yield*/, this._getTokenCount(property === null || property === void 0 ? void 0 : property.type)];
case 8:
functionToken = _l + _u.sent();
functionToken = _o + _z.sent();
return [3 /*break*/, 16];
case 9:
functionToken += 2;
_m = functionToken;
return [4 /*yield*/, this._getTokenCount(property.description)];
_p = functionToken;
return [4 /*yield*/, this._getTokenCount(property === null || property === void 0 ? void 0 : property.description)];
case 10:
functionToken = _m + _u.sent();
functionToken = _p + _z.sent();
return [3 /*break*/, 16];
case 11:
functionToken -= 3;
_o = 0, _p = property.enum;
_u.label = 12;
_q = 0, _r = property === null || property === void 0 ? void 0 : property.enum;
_z.label = 12;
case 12:
if (!(_o < _p.length)) return [3 /*break*/, 15];
enumElement = _p[_o];
if (!(_q < _r.length)) return [3 /*break*/, 15];
enumElement = _r[_q];
functionToken += 3;
_q = functionToken;
_s = functionToken;
return [4 /*yield*/, this._getTokenCount(enumElement)];
case 13:
functionToken = _q + _u.sent();
_u.label = 14;
functionToken = _s + _z.sent();
_z.label = 14;
case 14:
_o++;
_q++;
return [3 /*break*/, 12];
case 15: return [3 /*break*/, 16];
case 16:
_h++;
_k++;
return [3 /*break*/, 6];
case 17:
_e++;
_g++;
return [3 /*break*/, 4];
case 18:
if (!((_b = func === null || func === void 0 ? void 0 : func.parameters) === null || _b === void 0 ? void 0 : _b.required)) return [3 /*break*/, 22];
_t = 0, _u = func.parameters.required;
_z.label = 19;
case 19:
if (!(_t < _u.length)) return [3 /*break*/, 22];
string = _u[_t];
functionToken += 2;
_v = functionToken;
return [4 /*yield*/, this._getTokenCount(string)];
case 20:
functionToken = _v + _z.sent();
_z.label = 21;
case 21:
_t++;
return [3 /*break*/, 19];
case 22:
_i++;
return [3 /*break*/, 1];
case 19:
case 23:
prompt_1 = nextMessages
.reduce(function (prompt, message) {
switch (message.role) {
@ -495,40 +513,40 @@ var ChatGPTAPI = /** @class */ (function () {
}, [])
.join('\n\n');
return [4 /*yield*/, this._getTokenCount(prompt_1)];
case 20:
nextNumTokensEstimate = _u.sent();
_r = 0, _s = nextMessages
.filter(function (m) { return m.function_call; });
_u.label = 21;
case 21:
if (!(_r < _s.length)) return [3 /*break*/, 24];
m1 = _s[_r];
_t = nextNumTokensEstimate;
return [4 /*yield*/, this._getTokenCount(JSON.stringify(m1.function_call) || '')];
case 22:
nextNumTokensEstimate = _t + _u.sent();
_u.label = 23;
case 23:
_r++;
return [3 /*break*/, 21];
case 24:
nextNumTokensEstimate = _z.sent();
_w = 0, _x = nextMessages
.filter(function (m) { return m.function_call; });
_z.label = 25;
case 25:
if (!(_w < _x.length)) return [3 /*break*/, 28];
m1 = _x[_w];
_y = nextNumTokensEstimate;
return [4 /*yield*/, this._getTokenCount(JSON.stringify(m1.function_call) || '')];
case 26:
nextNumTokensEstimate = _y + _z.sent();
_z.label = 27;
case 27:
_w++;
return [3 /*break*/, 25];
case 28:
isValidPrompt = nextNumTokensEstimate + functionToken <= maxNumTokens;
if (prompt_1 && !isValidPrompt) {
return [3 /*break*/, 27];
return [3 /*break*/, 31];
}
messages = nextMessages;
numTokens = nextNumTokensEstimate + functionToken;
if (!isValidPrompt) {
return [3 /*break*/, 27];
return [3 /*break*/, 31];
}
if (!parentMessageId) {
return [3 /*break*/, 27];
return [3 /*break*/, 31];
}
return [4 /*yield*/, this._getMessageById(parentMessageId)];
case 25:
parentMessage = _u.sent();
case 29:
parentMessage = _z.sent();
if (!parentMessage) {
return [3 /*break*/, 27];
return [3 /*break*/, 31];
}
parentMessageRole = parentMessage.role || 'user';
nextMessages = nextMessages.slice(0, systemMessageOffset).concat(__spreadArray([
@ -540,11 +558,11 @@ var ChatGPTAPI = /** @class */ (function () {
}
], nextMessages.slice(systemMessageOffset), true));
parentMessageId = parentMessage.parentMessageId;
_u.label = 26;
case 26:
if (true) return [3 /*break*/, 19];
_u.label = 27;
case 27:
_z.label = 30;
case 30:
if (true) return [3 /*break*/, 23];
_z.label = 31;
case 31:
maxTokens = Math.max(1, Math.min(this._maxModelTokens - numTokens, this._maxResponseTokens));
return [2 /*return*/, { messages: messages, maxTokens: maxTokens, numTokens: numTokens }];
}