/*
Copyright 2026 Element Creations Ltd.

SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/

import { test, expect } from "../../element-web-test";

function formDataParser(data: string, contentType: string | null): Record<string, string> {
    const [, boundary] =
        contentType
            ?.split(";")
            .map((v) => v.trim())
            .find((v) => v.startsWith("boundary="))
            ?.split("=") ?? [];
    if (!boundary) {
        throw Error("No boundary found in form data request");
    }
    const dataMap: Record<string, string> = {};
    for (const dataPart of data.split(boundary).map((p) => p.trim())) {
        const lines = dataPart.split("\r\n");
        const fieldName = lines[0].match(/name="([^"]+)"/)?.[1];
        if (!fieldName) {
            continue;
        }
        const data = lines.slice(1, -1).join("\n").trim();
        dataMap[fieldName] = data;
    }
    return dataMap;
}

test.describe("Rageshakes", () => {
    test.describe("visible when enabled", () => {
        test.use({
            config: {
                // Enable this just so the options show up.
                bug_report_endpoint_url: "https://example.org/bug-report-place",
            },
        });
        test("should be able to open bug report dialog via slash command", async ({ page, app, user }) => {
            await app.client.createRoom({ name: "Test room" });
            await app.viewRoomByName("Test room");
            const composer = app.getComposer().locator("[contenteditable]");
            await composer.fill("/rageshake");
            await composer.press("Enter");
            await expect(page.getByRole("dialog", { name: "Submit debug logs" })).toBeVisible();
        });

        test("should be able to open bug report dialog via feedback dialog", async ({ page, app, user }) => {
            const menu = await app.openUserMenu();
            await menu.getByRole("menuitem", { name: "Feedback" }).click();
            const feedbackDialog = page.getByRole("dialog", { name: "Feedback" });
            await feedbackDialog.getByRole("button", { name: "debug logs" }).click();
            await expect(page.getByRole("dialog", { name: "Submit debug logs" })).toBeVisible();
        });
        test("should be able to open bug report dialog via Settings", async ({ page, app, user }) => {
            const settings = await app.settings.openUserSettings("Help & About");
            await settings.getByRole("button", { name: "Submit debug logs" }).click();
            // Playwright can't see the dialog when both the settings and bug report dialogs are open, so key off heading.
            await expect(page.locator(".mx_BugReportDialog")).toBeVisible();
        });
    });

    test.describe("hidden when disabled", () => {
        test("should NOT be able to open bug report dialog via slash command", async ({ page, app, user }) => {
            await app.client.createRoom({ name: "Test room" });
            await app.viewRoomByName("Test room");
            const composer = app.getComposer().locator("[contenteditable]");
            await composer.fill("/rageshake");
            await composer.press("Enter");
            await expect(page.getByRole("dialog", { name: "Unknown command" })).toBeVisible();
        });

        test("should NOT be able to open bug report dialog via feedback dialog", async ({ page, app, user }) => {
            const menu = await app.openUserMenu();
            await expect(menu.getByRole("menuitem", { name: "Feedback" })).not.toBeVisible();
        });
        test("should NOT be able to open bug report dialog via Settings", async ({ page, app, user }) => {
            const settings = await app.settings.openUserSettings("Help & About");
            await expect(settings.getByRole("menuitem", { name: "Submit debug logs" })).not.toBeVisible();
        });
    });

    test.describe("via bug report endpoint", () => {
        test.use({
            config: {
                bug_report_endpoint_url: "http://example.org/bug-report-server",
            },
        });

        test("should be able to rageshake to a URL", { tag: "@screenshot" }, async ({ page, app, user }) => {
            await page.route("http://example.org/bug-report-server", async (route, request) => {
                if (request.method() !== "POST") {
                    throw Error("Expected POST");
                }
                const fields = formDataParser(request.postData()!, await request.headerValue("Content-Type"));
                expect(fields.text).toEqual(
                    "These are some notes\n\nIssue: https://github.com/element-hq/element-web/12345",
                );
                expect(fields.app).toEqual("element-web");
                expect(fields.user_id).toEqual(user.userId);
                expect(fields.device_id).toEqual(user.deviceId);
                // We don't check the logs contents, but we'd like for there to be a log.
                expect(fields["compressed-log"]).toBeDefined();
                return route.fulfill({ json: {}, status: 200 });
            });

            const settings = await app.settings.openUserSettings("Help & About");
            await settings.getByRole("button", { name: "Submit debug logs" }).click();
            const dialog = page.locator(".mx_BugReportDialog");
            await dialog
                .getByRole("textbox", { name: "GitHub issue" })
                .fill("https://github.com/element-hq/element-web/12345");
            await dialog.getByRole("textbox", { name: "Notes" }).fill("These are some notes");
            await expect(dialog).toMatchScreenshot("rageshake_via_url.png");
            await dialog.getByRole("button", { name: "Send logs" }).click();
            await expect(page.getByRole("heading", { name: "Logs sent" })).toBeVisible();
        });
    });
    test.describe("via local download", () => {
        test.use({
            config: {
                bug_report_endpoint_url: "local",
            },
        });

        test("should be able to rageshake to local download", { tag: "@screenshot" }, async ({ page, app, user }) => {
            const settings = await app.settings.openUserSettings("Help & About");
            await settings.getByRole("button", { name: "Download logs" }).click();
            const dialog = page.locator(".mx_BugReportDialog");
            await expect(dialog).toMatchScreenshot("rageshake_locally.png");
            const downloadPromise = page.waitForEvent("download");
            await dialog.getByRole("button", { name: "Download logs" }).click();
            const download = await downloadPromise;
            await download.cancel();
        });
    });
});