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Code Issues Releases Wiki Activity

Refactor url builder 

Use `URL` & `URLSearchParams` instead of manually concatenating URL parts.
This commit is contained in:
Dario Vladovic 2020-07-12 23:22:56 +02:00
parent 5f5abd1611
commit d0e7e9d502
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1 changed files with 54 additions and 37 deletions
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91
src/index.ts
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@ -12,39 +12,59 @@ interface PublishPreset {
type UrlBuilder = (data: PublishPreset) => string;
function hasProp(obj: Record<string, unknown>, prop: unknown): boolean {
return Object.prototype.hasOwnProperty.call(obj, prop);
}
function createUrl(baseUrl: string, params: Record<string, unknown>): string {
const url = new URL(baseUrl);
Object.keys(params).forEach((name) => {
const value = String(params[name] ?? '');
if (value) url.searchParams.append(name, value);
});
return url.href;
}
function createMessage({ title, url, extra }: PublishPreset): string {
const sep = '\r\n';
return [
title,
url,
extra.text && `${sep}extra.text`,
].filter(Boolean).join(sep);
}
const NETWORKS: { [name: string]: UrlBuilder } = {
facebook: (d) => `https://www.facebook.com/sharer/sharer.php?u=${d.url}`,
linkedin: (d) => `https://www.linkedin.com/shareArticle?mini=true&url=${d.url}&title=${d.title}`,
messenger: (d) => `https://www.facebook.com/dialog/send?app_id=3619024578167617&link=${d.url}&redirect_uri=${d.url}`,
odnoklassniki: (d) => `https://connect.ok.ru/offer?url=${d.url}&title=${d.title}${d.extra.media ? `&imageUrl=${d.extra.media}` : ''}`,
pinterest: (d) => `https://pinterest.com/pin/create/button/?url=${d.url}&description=${d.title}${d.extra.media ? `&media=${d.extra.media}` : ''}`,
pocket: (d) => `https://getpocket.com/edit.php?url=${d.url}`,
reddit: (d) => `https://www.reddit.com/submit?title=${d.title}&url=${d.url}`,
telegram: (d) => `https://telegram.me/share/url?url=${d.url}${d.extra.text ? `&text=${d.extra.text}` : ''}`,
twitter: (d) => `https://twitter.com/intent/tweet?url=${d.url}&text=${d.title}${d.extra.via ? `&via=${d.extra.via}` : ''}`,
viber: (d) => `viber://forward?text=${d.title}%0D%0A${d.url}${d.extra.text ? `%0D%0A%0D%0A${d.extra.text}` : ''}`,
vkontakte: (d) => `https://vk.com/share.php?url=${d.url}&title=${d.title}${d.extra.media ? `&image=${d.extra.media}` : ''}`,
whatsapp: (d) => `whatsapp://send?text=${d.title}%0D%0A${d.url}${d.extra.text ? `%0D%0A%0D%0A${d.extra.text}` : ''}`,
facebook: (d) => createUrl('https://www.facebook.com/sharer/sharer.php', { u: d.url }),
linkedin: (d) => createUrl('https://www.linkedin.com/shareArticle', { mini: true, url: d.url, title: d.title }),
messenger: (d) => createUrl('https://www.facebook.com/dialog/send', { app_id: 3619024578167617, link: d.url, redirect_uri: d.url }),
odnoklassniki: (d) => createUrl('https://connect.ok.ru/offer', { url: d.url, title: d.title, imageUrl: d.extra.media }),
pinterest: (d) => createUrl('https://pinterest.com/pin/create/button', { url: d.url, description: d.title, media: d.extra.media }),
pocket: (d) => createUrl('https://getpocket.com/edit.php', { url: d.url }),
reddit: (d) => createUrl('https://www.reddit.com/submit', { title: d.title, url: d.url }),
telegram: (d) => createUrl('https://telegram.me/share/url', { url: d.url, text: d.extra.text }),
twitter: (d) => createUrl('https://twitter.com/intent/tweet', { url: d.url, text: d.title, via: d.extra.via }),
viber: (d) => createUrl('viber://forward', { text: createMessage(d) }),
vkontakte: (d) => createUrl('https://vk.com/share.php', { url: d.url, title: d.title, image: d.extra.media }),
whatsapp: (d) => createUrl('whatsapp://send', { text: createMessage(d) }),
};
function initShareonChild(child: HTMLElement, preset: PublishPreset) {
if (child) {
child.classList.forEach((cls) => {
if (Object.prototype.hasOwnProperty.call(NETWORKS, cls)) {
const url = NETWORKS[cls](preset);
if (child.tagName.toLowerCase() === 'a') {
child.setAttribute('href', url);
child.setAttribute('rel', 'noopener noreferrer');
child.setAttribute('target', '_blank');
} else {
child.addEventListener('click', () => { window.open(url, '_blank', 'noopener,noreferrer').opener = null; });
}
}
});
}
child.classList.forEach((cls) => {
if (!hasProp(NETWORKS, cls)) return;
const url = NETWORKS[cls](preset);
if (child.tagName.toLowerCase() === 'a') {
child.setAttribute('href', url);
child.setAttribute('rel', 'noopener noreferrer');
child.setAttribute('target', '_blank');
} else {
child.addEventListener('click', () => { window.open(url, '_blank', 'noopener,noreferrer').opener = null; });
}
});
}
window.onload = () => {
window.addEventListener('DOMContentLoaded', () => {
const shareonContainers = document.getElementsByClassName('shareon');
for (let i = 0; i < shareonContainers.length; i += 1) {
@ -54,19 +74,16 @@ window.onload = () => {
const child = container.children[j] as HTMLElement;
const preset: PublishPreset = {
url: encodeURIComponent(child.dataset.url || container.dataset.url || window.location.href),
title: encodeURIComponent(child.dataset.title || container.dataset.title || document.title || ''),
url: child.dataset.url || container.dataset.url || window.location.href,
title: child.dataset.title || container.dataset.title || document.title,
extra: {
media: encodeURIComponent(child.dataset.media || container.dataset.media || ''),
text: encodeURIComponent(child.dataset.text || container.dataset.text || ''),
via: encodeURIComponent(child.dataset.via || container.dataset.via || ''),
media: child.dataset.media || container.dataset.media,
text: child.dataset.text || container.dataset.text,
via: child.dataset.via || container.dataset.via,
},
};
initShareonChild(
child as HTMLElement,
preset,
);
initShareonChild(child, preset);
}
}
};
});