// Client environment based on REACT_APP_* environment variables.
//
// Note:
// - We cannot use any other variables from the .env file.
// - We cannot use /libs/env, because fs/path are not available client-side.

export const DISABLE_AUTH = Boolean(
  JSON.parse(process.env.REACT_APP_DISABLE_AUTH || "false")
);

/** Deprecated, don't export, use WRITER_MODE and/or DEV_MODE instead. */
const CRUD_MODE =
  process.env.REACT_APP_WRITER_MODE || process.env.REACT_APP_DEV_MODE
    ? false
    : Boolean(
        JSON.parse(
          process.env.REACT_APP_CRUD_MODE ||
            JSON.stringify(process.env.NODE_ENV === "development")
        )
      );

if (process.env.REACT_APP_CRUD_MODE) {
  console.warn(
    "Warning: REACT_APP_CRUD_MODE is deprecated, set REACT_APP_WRITER_MODE and/or REACT_APP_DEV_MODE instead."
  );
} else if (process.env.NODE_ENV === "development" && CRUD_MODE) {
  console.warn(
    "Warning: setting REACT_APP_CRUD_MODE with NODE_ENV=development is deprecated, set REACT_APP_WRITER_MODE and/or REACT_APP_DEV_MODE instead."
  );
}

export const WRITER_MODE =
  CRUD_MODE ||
  Boolean(JSON.parse(process.env.REACT_APP_WRITER_MODE || "false"));

export const WRITER_MODE_HOSTNAMES = (
  process.env.REACT_APP_WRITER_MODE_HOSTNAMES ||
  "localhost,localhost.org,127.0.0.1"
)
  .split(",")
  .map((x) => x.trim())
  .filter(Boolean);

export const DEV_MODE =
  CRUD_MODE || Boolean(JSON.parse(process.env.REACT_APP_DEV_MODE || "false"));

export const KUMA_HOST =
  process.env.REACT_APP_KUMA_HOST || "developer.mozilla.org";

export const PLAYGROUND_BASE_HOST =
  process.env.REACT_APP_PLAYGROUND_BASE_HOST || "mdnplay.dev";

export const PLUS_IS_ENABLED = Boolean(
  JSON.parse(process.env.REACT_APP_ENABLE_PLUS || "false")
);

export const NEWSLETTER_ENABLED = Boolean(
  JSON.parse(process.env.REACT_APP_NEWSLETTER_ENABLED || "false")
);

export const PLACEMENT_ENABLED = Boolean(
  JSON.parse(process.env.REACT_APP_PLACEMENT_ENABLED || "false")
);

export const MDN_PLUS_SUBSCRIBE_URL_SP3_BASE =
  process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL_SP3_BASE;
export const MDN_PLUS_USE_SP3 = Boolean(
  MDN_PLUS_SUBSCRIBE_URL_SP3_BASE || "false"
);
export const MDN_PLUS_SUBSCRIBE_5M_URL_SP3 = `${MDN_PLUS_SUBSCRIBE_URL_SP3_BASE}/${process.env.REACT_APP_MDN_PLUS_5M_SP3_ID}/monthly/landing`;
export const MDN_PLUS_SUBSCRIBE_5Y_URL_SP3 = `${MDN_PLUS_SUBSCRIBE_URL_SP3_BASE}/${process.env.REACT_APP_MDN_PLUS_5Y_SP3_ID}/yearly/landing`;
export const MDN_PLUS_SUBSCRIBE_10M_URL_SP3 = `${MDN_PLUS_SUBSCRIBE_URL_SP3_BASE}/${process.env.REACT_APP_MDN_PLUS_10M_SP3_ID}/monthly/landing`;
export const MDN_PLUS_SUBSCRIBE_10Y_URL_SP3 = `${MDN_PLUS_SUBSCRIBE_URL_SP3_BASE}/${process.env.REACT_APP_MDN_PLUS_10Y_SP3_ID}/yearly/landing`;

export const MDN_PLUS_SUBSCRIBE_5M_URL = `${process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL}?plan=${process.env.REACT_APP_MDN_PLUS_5M_PLAN}`;
export const MDN_PLUS_SUBSCRIBE_5Y_URL = `${process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL}?plan=${process.env.REACT_APP_MDN_PLUS_5Y_PLAN}`;
export const MDN_PLUS_SUBSCRIBE_10M_URL = `${process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL}?plan=${process.env.REACT_APP_MDN_PLUS_10M_PLAN}`;
export const MDN_PLUS_SUBSCRIBE_10Y_URL = `${process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL}?plan=${process.env.REACT_APP_MDN_PLUS_10Y_PLAN}`;
export const MDN_PLUS_SUBSCRIBE_BASE =
  process.env.REACT_APP_MDN_PLUS_SUBSCRIBE_URL ||
  "https://accounts.stage.mozaws.net/subscriptions/products/prod_Jtbg9tyGyLRuB0";

export const FXA_SIGNIN_URL = process.env.REACT_APP_FXA_SIGNIN_URL || "";
export const FXA_SETTINGS_URL = process.env.REACT_APP_FXA_SETTINGS_URL || "";
export const FXA_MANAGE_SUBSCRIPTIONS_URL =
  process.env.REACT_APP_FXA_MANAGE_SUBSCRIPTIONS_URL ||
  "https://accounts.stage.mozaws.net/subscriptions/";

export const DEFAULT_GEO_COUNTRY =
  process.env.REACT_APP_DEFAULT_GEO_COUNTRY || "United States";
export const DEFAULT_GEO_COUNTRY_ISO =
  process.env.REACT_APP_DEFAULT_GEO_COUNTRY_ISO || "US";

export const BCD_BASE_URL =
  process.env.REACT_APP_BCD_BASE_URL ?? "https://bcd.developer.allizom.org";

export const IEX_DOMAIN =
  process.env.REACT_APP_INTERACTIVE_EXAMPLES_BASE_URL ||
  "https://interactive-examples.mdn.mozilla.net";

export const UPDATES_BASE_URL =
  process.env.REACT_APP_UPDATES_BASE_URL ||
  "https://updates.developer.allizom.org";

export const GLEAN_CHANNEL = process.env.REACT_APP_GLEAN_CHANNEL || "dev";
export const GLEAN_DEBUG = Boolean(
  JSON.parse(process.env.REACT_APP_GLEAN_DEBUG || "false")
);
export const GLEAN_ENABLED = Boolean(
  JSON.parse(process.env.REACT_APP_GLEAN_ENABLED || "false")
);
export const GLEAN_LOG_CLICK = Boolean(
  JSON.parse(process.env.REACT_APP_GLEAN_LOG_CLICK || "false")
);

export const AI_FEEDBACK_GITHUB_REPO =
  process.env.REACT_APP_AI_FEEDBACK_GITHUB_REPO || "mdn/private-ai-feedback";

export function survey_duration(surveyBucket: string): {
  start: number;
  end: number;
} {
  const start = Number(
    process.env[`REACT_APP_SURVEY_START_${surveyBucket}`] || 0
  );
  const end = Number(
    process.env[`REACT_APP_SURVEY_END_${surveyBucket}`] || Infinity
  );
  return { start, end };
}

export function survey_rates(surveyKey: string): {
  rateFrom: number;
  rateTill: number;
} {
  const rateFrom = Number(
    process.env[`REACT_APP_SURVEY_RATE_FROM_${surveyKey}`] || 0
  );
  const rateTill = Number(
    process.env[`REACT_APP_SURVEY_RATE_TILL_${surveyKey}`] || 1
  );
  return { rateFrom, rateTill };
}

export const OBSERVATORY_API_URL =
  process.env.REACT_APP_OBSERVATORY_API_URL ||
  "https://observatory-api.mdn.allizom.net";

export const FRED = JSON.parse(process.env.REACT_APP_FRED || "false");