expo-share-intent/build/utils.js

use native share intent for ios and android with expo

import Constants from "expo-constants";
import { createURL } from "expo-linking";
import { SHAREINTENT_DEFAULTVALUE } from "./useShareIntent";
export const getScheme = (options) => {
    if (options?.scheme !== undefined) {
        options?.debug &&
            console.debug("expoShareIntent[scheme] from option:", options.scheme);
        return options.scheme;
    }
    if (Constants.expoConfig?.scheme) {
        let updatedScheme = Constants.expoConfig?.scheme;
        if (Array.isArray(Constants.expoConfig?.scheme)) {
            updatedScheme = updatedScheme[0];
            options?.debug &&
                console.debug(`expoShareIntent[scheme] from expoConfig: multiple scheme detected (${Constants.expoConfig?.scheme.join(",")}), using:${updatedScheme}`);
        }
        else {
            options?.debug &&
                console.debug("expoShareIntent[scheme] from expoConfig:", updatedScheme);
        }
        return updatedScheme;
    }
    const deepLinkUrl = createURL("dataUrl=");
    const extracted = deepLinkUrl.match(/^([^:]+)/gi)?.[0] || null;
    options?.debug &&
        console.debug("expoShareIntent[scheme] from linking url:", deepLinkUrl, extracted);
    return extracted;
};
export const getShareExtensionKey = (options) => {
    const scheme = getScheme(options);
    return `${scheme}ShareKey`;
};
// const IOS_SHARE_TYPE_MAPPING = {
//   0: "media",
//   1: "text",
//   2: "weburl",
//   3: "file",
// };
export function parseJson(value, defaultValue = null) {
    try {
        return JSON.parse(value);
    }
    catch (e) {
        console.debug(e);
        return defaultValue;
    }
}
export const parseShareIntent = (value, options) => {
    let result = SHAREINTENT_DEFAULTVALUE;
    if (!value)
        return result;
    let shareIntent;
    // ios native module send a raw string of the json, try to parse it
    if (typeof value === "string") {
        shareIntent = parseJson(value); // iOS
    }
    else {
        shareIntent = value; // Android
    }
    if (shareIntent?.text) {
        // Try to find the webURL in the SharedIntent text
        const webUrl = shareIntent.text
            .match(/[(http(s)?)://(www.)?-a-zA-Z0-9@:%._+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)/gi)
            ?.find((link) => link.startsWith("http")) || null;
        result = {
            ...SHAREINTENT_DEFAULTVALUE,
            type: webUrl ? "weburl" : "text",
            text: shareIntent.text,
            webUrl,
            meta: {
                title: shareIntent.meta?.title ?? undefined,
            },
        };
    }
    else if (shareIntent?.weburls?.length) {
        const weburl = shareIntent.weburls[0];
        result = {
            ...SHAREINTENT_DEFAULTVALUE,
            type: "weburl",
            text: weburl.url, // retrocompatibility
            webUrl: weburl.url,
            meta: parseJson(weburl.meta, {}),
        };
    }
    else {
        // Ensure we got a valid file. some array value are emply
        const files = shareIntent?.files?.filter((file) => file.path || file.contentUri) ||
            [];
        const isMedia = files.every((file) => file.mimeType.startsWith("image/") ||
            file.mimeType.startsWith("video/"));
        result = {
            ...SHAREINTENT_DEFAULTVALUE,
            files: shareIntent?.files
                ? shareIntent.files.reduce((acc, file) => {
                    if (!file.path && !file.contentUri)
                        return acc;
                    return [
                        ...acc,
                        {
                            path: file.path ||
                                (file.filePath ? `file://${file.filePath}` : null) ||
                                file.contentUri ||
                                null,
                            mimeType: file.mimeType || null,
                            fileName: file.fileName || null,
                            width: file.width ? Number(file.width) : null,
                            height: file.height ? Number(file.height) : null,
                            size: file.fileSize ? Number(file.fileSize) : null,
                            duration: file.duration ? Number(file.duration) : null,
                        },
                    ];
                }, [])
                : null,
            type: isMedia ? "media" : "file",
        };
    }
    options.debug &&
        console.debug("useShareIntent[parsed] ", JSON.stringify(result, null, 2));
    return result;
};
//# sourceMappingURL=utils.js.map