chore: import upstream snapshot with attribution

2026-07-13 13:32:57 +08:00
commit cd420f9332
4811 changed files with 884702 additions and 0 deletions
@@ -0,0 +1,169 @@
+import { wrapZodFetch } from "@trigger.dev/core/v3/zodfetch";
+import { createCache, DefaultStatefulContext, Namespace } from "@unkey/cache";
+import { createLRUMemoryStore } from "@internal/cache";
+import { z } from "zod";
+import { env } from "~/env.server";
+
+const StatusPageSchema = z.object({
+  data: z.object({
+    id: z.string(),
+    type: z.string(),
+    attributes: z.object({
+      aggregate_state: z.enum(["operational", "degraded", "downtime"]),
+    }),
+  }),
+});
+
+const StatusReportsSchema = z.object({
+  data: z.array(
+    z.object({
+      id: z.string(),
+      type: z.literal("status_report"),
+      attributes: z.object({
+        title: z.string().nullable(),
+        starts_at: z.string().nullable(),
+        ends_at: z.string().nullable(),
+        aggregate_state: z.string().nullable(),
+      }),
+    })
+  ),
+  pagination: z.object({
+    first: z.string().nullable(),
+    last: z.string().nullable(),
+    prev: z.string().nullable(),
+    next: z.string().nullable(),
+  }),
+});
+
+export type AggregateState = "operational" | "degraded" | "downtime";
+
+export type IncidentStatus = {
+  status: AggregateState;
+  title: string | null;
+};
+
+type CachedResult = { success: true; data: IncidentStatus } | { success: false; error: unknown };
+
+const ctx = new DefaultStatefulContext();
+const memory = createLRUMemoryStore(100);
+
+const cache = createCache({
+  query: new Namespace<CachedResult>(ctx, {
+    stores: [memory],
+    fresh: 15_000,
+    stale: 30_000,
+  }),
+});
+
+export class BetterStackClient {
+  private readonly baseUrl = "https://uptime.betterstack.com/api/v2";
+
+  async getIncidentStatus(): Promise<CachedResult> {
+    const apiKey = env.BETTERSTACK_API_KEY;
+    const statusPageId = env.BETTERSTACK_STATUS_PAGE_ID;
+
+    if (!apiKey || !statusPageId) {
+      return { success: false, error: "Missing BetterStack configuration" };
+    }
+
+    const cachedResult = await cache.query.swr("betterstack-incident-status", () =>
+      this.fetchIncidentStatus(apiKey, statusPageId)
+    );
+
+    if (cachedResult.err || !cachedResult.val) {
+      return { success: false, error: cachedResult.err ?? "No result from cache" };
+    }
+
+    return cachedResult.val;
+  }
+
+  private async fetchIncidentStatus(apiKey: string, statusPageId: string): Promise<CachedResult> {
+    const headers = {
+      Authorization: `Bearer ${apiKey}`,
+      "Content-Type": "application/json",
+    };
+    const retryConfig = {
+      retry: { maxAttempts: 3, minTimeoutInMs: 1000, maxTimeoutInMs: 5000 },
+    };
+
+    try {
+      // Fetch the status page to get aggregate state
+      const statusPageResult = await wrapZodFetch(
+        StatusPageSchema,
+        `${this.baseUrl}/status-pages/${statusPageId}`,
+        { headers },
+        retryConfig
+      );
+
+      if (!statusPageResult.success) {
+        return { success: false, error: statusPageResult.error };
+      }
+
+      const status = statusPageResult.data.data.attributes.aggregate_state;
+
+      // If operational, no need to fetch reports
+      if (status === "operational") {
+        return { success: true, data: { status, title: null } };
+      }
+
+      // Fetch status reports to get the incident title
+      const title = await this.fetchActiveReportTitle(apiKey, statusPageId, headers, retryConfig);
+
+      return { success: true, data: { status, title } };
+    } catch (error) {
+      console.error("Failed to fetch incident status from BetterStack:", error);
+      return {
+        success: false,
+        error: error instanceof Error ? error.message : "Unknown error",
+      };
+    }
+  }
+
+  private async fetchActiveReportTitle(
+    apiKey: string,
+    statusPageId: string,
+    headers: Record<string, string>,
+    retryConfig: { retry: { maxAttempts: number; minTimeoutInMs: number; maxTimeoutInMs: number } }
+  ): Promise<string | null> {
+    const reportsUrl = `${this.baseUrl}/status-pages/${statusPageId}/status-reports`;
+
+    let reportsResult = await wrapZodFetch(
+      StatusReportsSchema,
+      reportsUrl,
+      { headers },
+      retryConfig
+    );
+
+    if (!reportsResult.success) {
+      return null;
+    }
+
+    // Fetch last page if there are multiple pages (most recent reports are at the end)
+    const { first, last } = reportsResult.data.pagination;
+    if (last && last !== first) {
+      const lastPageResult = await wrapZodFetch(
+        StatusReportsSchema,
+        last,
+        { headers },
+        retryConfig
+      );
+      if (lastPageResult.success) {
+        reportsResult = lastPageResult;
+      }
+    }
+
+    // Find active reports (not resolved, not ended)
+    const activeReports = reportsResult.data.data.filter(
+      (report) =>
+        report.attributes.aggregate_state !== "resolved" && report.attributes.ends_at === null
+    );
+
+    if (activeReports.length === 0) {
+      return null;
+    }
+
+    // Return the title from the most recent active report
+    const mostRecent = activeReports[activeReports.length - 1];
+    return mostRecent.attributes.title;
+  }
+}