manifest
Version:
Self-hosted Manifest LLM router with embedded server, SQLite database, and dashboard
67 lines • 3.66 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ProxyExceptionFilter = void 0;
const common_1 = require("@nestjs/common");
const config_1 = require("@nestjs/config");
const proxy_friendly_response_1 = require("./proxy-friendly-response");
const AUTH_ERROR_MESSAGES = {
'Authorization header required': '[🦚 Manifest] Missing API key. Set your Manifest key (starts with mnfst_) as the Bearer token.',
'Empty token': '[🦚 Manifest] Bearer token is empty — paste your Manifest API key into the authorization field.',
'Invalid API key format': '[🦚 Manifest] That doesn\'t look like a Manifest key. They start with "mnfst_" — check your dashboard.',
'API key expired': '[🦚 Manifest] This API key expired. Generate a new one from your Manifest dashboard',
'Invalid API key': "[🦚 Manifest] This API key wasn't recognized — it may have been rotated or deleted. Check your dashboard for the current key.",
};
const PASSTHROUGH_STATUSES = new Set([429]);
let ProxyExceptionFilter = class ProxyExceptionFilter {
config;
constructor(config) {
this.config = config;
}
catch(exception, host) {
const ctx = host.switchToHttp();
const req = ctx.getRequest();
const res = ctx.getResponse();
const status = exception.getStatus();
const message = exception.message;
if (PASSTHROUGH_STATUSES.has(status)) {
const response = exception.getResponse();
res
.status(status)
.json(typeof response === 'string'
? { error: { message: response, type: 'proxy_error' } }
: response);
return;
}
const isStream = req.body?.stream === true;
const ingestionCtx = req
.ingestionContext;
const agentName = ingestionCtx?.agentName;
const friendly = AUTH_ERROR_MESSAGES[message];
if (friendly) {
const dashboardUrl = (0, proxy_friendly_response_1.getDashboardUrl)(this.config, agentName);
const content = message === 'API key expired'
? `${friendly}: ${dashboardUrl}`
: `${friendly}\n\nDashboard: ${dashboardUrl}`;
(0, proxy_friendly_response_1.sendFriendlyResponse)(res, content, isStream);
return;
}
const content = status >= 500 ? '[🦚 Manifest] Something broke on our end. Try again shortly.' : message;
(0, proxy_friendly_response_1.sendFriendlyResponse)(res, content, isStream);
}
};
exports.ProxyExceptionFilter = ProxyExceptionFilter;
exports.ProxyExceptionFilter = ProxyExceptionFilter = __decorate([
(0, common_1.Injectable)(),
(0, common_1.Catch)(common_1.HttpException),
__metadata("design:paramtypes", [config_1.ConfigService])
], ProxyExceptionFilter);
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