import * as Sentry from "@sentry/react-native";
import { NetworkFailureKind } from "./types";

const SLOW_SUCCESS_SAMPLE_RATE = 0;

export const truncateResponseHead = (value: unknown) =>
  typeof value === "string" ? value.slice(0, 300) : value;

export function reportDataFetchSuccess(args: {
  tags: Record<string, string>;
  context: Record<string, unknown>;
  slow: boolean;
}) {
  Sentry.addBreadcrumb({
    category: "data_fetch",
    level: args.slow ? "warning" : "info",
    message: args.slow ? "fetch:slow_success" : "fetch:success",
    data: args.context,
  });

  if (args.slow && SLOW_SUCCESS_SAMPLE_RATE > 0 && Math.random() < SLOW_SUCCESS_SAMPLE_RATE) {
    Sentry.captureMessage("data_fetch.slow_success", {
      level: "warning",
      tags: args.tags,
      contexts: { data_fetch: args.context },
    });
  }
}

export function reportDataFetchFailure(args: {
  kind: NetworkFailureKind;
  error: unknown;
  tags: Record<string, string>;
  context: Record<string, unknown>;
  capture?: boolean;
}) {
  Sentry.addBreadcrumb({
    category: "data_fetch",
    level: args.kind === "aborted" ? "info" : "error",
    message: "fetch:" + args.kind,
    data: args.context,
  });

  if (args.kind === "aborted" || args.capture === false) return;

  const level = args.kind === "json_parse_error" ? "error" : "warning";
  const captureError = args.error instanceof Error ? args.error : new Error(String(args.error));

  Sentry.captureException(captureError, {
    level,
    tags: args.tags,
    contexts: {
      data_fetch: {
        kind: args.kind,
        ...args.context,
      },
    },
    fingerprint: ["data_fetch", args.kind, args.tags.endpoint ?? "unknown"],
  });
}