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ViewOnYP

Links various membership platforms to Kemono and Coomer.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name               ViewOnYP
// @name:de            ViewOnYP
// @name:en            ViewOnYP
// @namespace          sun/userscripts
// @version            2.22.2
// @description        Links various membership platforms to Kemono and Coomer.
// @description:de     Vernetzt verschiedene Mitgliedschaftsplattformen mit Kemono und Coomer.
// @description:en     Links various membership platforms to Kemono and Coomer.
// @compatible         chrome
// @compatible         edge
// @compatible         firefox
// @compatible         opera
// @compatible         safari
// @homepageURL        https://forgejo.sny.sh/sun/userscripts
// @supportURL         https://forgejo.sny.sh/sun/userscripts/issues
// @contributionURL    https://liberapay.com/sun
// @contributionAmount €1.00
// @author             Sunny <[email protected]>
// @include            *://afdian.net/a/*
// @include            *://boosty.to/*
// @include            *://candfans.jp/*
// @include            *://discord.com/channels/*
// @include            *://discord.com/invite/*
// @include            *://www.dlsite.com/*/circle/profile/=/maker_id/*
// @include            *://*.fanbox.cc/
// @include            *://www.fanbox.cc/@*
// @include            *://fansly.com/*
// @include            *://fantia.jp/fanclubs/*
// @include            *://*.gumroad.com/
// @include            *://onlyfans.com/*
// @include            *://www.patreon.com/*
// @include            *://www.subscribestar.com/*
// @include            *://subscribestar.adult/*
// @match              *://afdian.net/a/*
// @match              *://boosty.to/*
// @match              *://candfans.jp/*
// @match              *://discord.com/channels/*
// @match              *://discord.com/invite/*
// @match              *://www.dlsite.com/*/circle/profile/=/maker_id/*
// @match              *://*.fanbox.cc/
// @match              *://www.fanbox.cc/@*
// @match              *://fansly.com/*
// @match              *://fantia.jp/fanclubs/*
// @match              *://*.gumroad.com/
// @match              *://onlyfans.com/*
// @match              *://www.patreon.com/*
// @match              *://www.subscribestar.com/*
// @match              *://subscribestar.adult/*
// @exclude            *://boosty.to/app
// @exclude            *://boosty.to/app/*
// @exclude            *://candfans.jp/
// @exclude            *://candfans.jp/auth/*
// @exclude            *://www.fanbox.cc/
// @exclude            *://fansly.com/
// @exclude            *://fansly.com/application
// @exclude            *://fansly.com/dmca
// @exclude            *://fansly.com/explore/*
// @exclude            *://fansly.com/privacy
// @exclude            *://fansly.com/tos
// @exclude            *://fansly.com/usc2257
// @exclude            *://gumroad.com/
// @exclude            *://onlyfans.com/
// @exclude            *://onlyfans.com/about
// @exclude            *://onlyfans.com/antitraffickingstatement
// @exclude            *://onlyfans.com/brand
// @exclude            *://onlyfans.com/contact
// @exclude            *://onlyfans.com/contract
// @exclude            *://onlyfans.com/cookies
// @exclude            *://onlyfans.com/dmca
// @exclude            *://onlyfans.com/help
// @exclude            *://onlyfans.com/help/*
// @exclude            *://onlyfans.com/legalguide/
// @exclude            *://onlyfans.com/legalinquiry
// @exclude            *://onlyfans.com/privacy
// @exclude            *://onlyfans.com/terms
// @exclude            *://onlyfans.com/transparency-center
// @exclude            *://onlyfans.com/transparency-center/*
// @exclude            *://onlyfans.com/usc2257
// @exclude            *://www.patreon.com/
// @exclude            *://www.patreon.com/about
// @exclude            *://www.patreon.com/apps
// @exclude            *://www.patreon.com/brand
// @exclude            *://www.patreon.com/careers
// @exclude            *://www.patreon.com/create
// @exclude            *://www.patreon.com/creators/*
// @exclude            *://www.patreon.com/de-DE
// @exclude            *://www.patreon.com/de-DE/*
// @exclude            *://www.patreon.com/en-GB
// @exclude            *://www.patreon.com/en-GB/*
// @exclude            *://www.patreon.com/es-ES
// @exclude            *://www.patreon.com/es-ES/*
// @exclude            *://www.patreon.com/forgot-password
// @exclude            *://www.patreon.com/fr-FR
// @exclude            *://www.patreon.com/fr-FR/*
// @exclude            *://www.patreon.com/home
// @exclude            *://www.patreon.com/it-IT
// @exclude            *://www.patreon.com/it-IT/*
// @exclude            *://www.patreon.com/login
// @exclude            *://www.patreon.com/messages?*
// @exclude            *://www.patreon.com/mobile
// @exclude            *://www.patreon.com/notifications?*
// @exclude            *://www.patreon.com/policy
// @exclude            *://www.patreon.com/policy/*
// @exclude            *://www.patreon.com/press
// @exclude            *://www.patreon.com/pricing
// @exclude            *://www.patreon.com/product/*
// @exclude            *://www.patreon.com/search
// @exclude            *://www.patreon.com/search?*
// @exclude            *://www.patreon.com/settings/*
// @exclude            *://www.subscribestar.com/
// @exclude            *://www.subscribestar.com/about
// @exclude            *://www.subscribestar.com/api
// @exclude            *://www.subscribestar.com/brand
// @exclude            *://www.subscribestar.com/contacts
// @exclude            *://www.subscribestar.com/dropp
// @exclude            *://www.subscribestar.com/features
// @exclude            *://www.subscribestar.com/guidelines
// @exclude            *://www.subscribestar.com/help
// @exclude            *://www.subscribestar.com/login
// @exclude            *://www.subscribestar.com/posts/*
// @exclude            *://www.subscribestar.com/pricing
// @exclude            *://www.subscribestar.com/privacy
// @exclude            *://www.subscribestar.com/refund
// @exclude            *://www.subscribestar.com/search
// @exclude            *://www.subscribestar.com/search?*
// @exclude            *://www.subscribestar.com/signup
// @exclude            *://www.subscribestar.com/stars
// @exclude            *://www.subscribestar.com/stars?*
// @exclude            *://www.subscribestar.com/taxes
// @exclude            *://www.subscribestar.com/tos
// @exclude            *://subscribestar.adult/
// @exclude            *://subscribestar.adult/about
// @exclude            *://subscribestar.adult/age_confirmation_warning
// @exclude            *://subscribestar.adult/age_verification
// @exclude            *://subscribestar.adult/api
// @exclude            *://subscribestar.adult/brand
// @exclude            *://subscribestar.adult/contacts
// @exclude            *://subscribestar.adult/dropp
// @exclude            *://subscribestar.adult/features
// @exclude            *://subscribestar.adult/guidelines
// @exclude            *://subscribestar.adult/help
// @exclude            *://subscribestar.adult/login
// @exclude            *://subscribestar.adult/posts/*
// @exclude            *://subscribestar.adult/pricing
// @exclude            *://subscribestar.adult/privacy
// @exclude            *://subscribestar.adult/refund
// @exclude            *://subscribestar.adult/search
// @exclude            *://subscribestar.adult/search?*
// @exclude            *://subscribestar.adult/signup
// @exclude            *://subscribestar.adult/stars
// @exclude            *://subscribestar.adult/stars?*
// @exclude            *://subscribestar.adult/taxes
// @exclude            *://subscribestar.adult/tos
// @connect            coomer.st
// @connect            kemono.cr
// @connect            nekohouse.su
// @connect            afdian.net
// @connect            api.fanbox.cc
// @connect            apiv3.fansly.com
// @connect            discord.com
// @run-at             document-end
// @inject-into        auto
// @grant              GM.addStyle
// @grant              GM_addStyle
// @grant              GM.deleteValue
// @grant              GM_deleteValue
// @grant              GM.getValue
// @grant              GM_getValue
// @grant              GM.registerMenuCommand
// @grant              GM_registerMenuCommand
// @grant              GM.setValue
// @grant              GM_setValue
// @grant              GM.xmlHttpRequest
// @grant              GM_xmlhttpRequest
// @noframes
// @require            https://greasemonkey.github.io/gm4-polyfill/gm4-polyfill.js
// @icon               https://forgejo.sny.sh/sun/userscripts/raw/branch/main/icons/ViewOnYP.ico
// @copyright          2020-present, Sunny (https://sny.sh/)
// @license            Hippocratic License; https://forgejo.sny.sh/sun/userscripts/src/branch/main/LICENSE.md
// ==/UserScript==

(async () => {
  if (!(await GM.getValue("cache2"))) await GM.setValue("cache2", {});
  const cache = await GM.getValue("cache2");

  if (await GM.getValue("cache")) {
    cache.Kemono = await GM.getValue("cache");
    await GM.deleteValue("cache");
  }

  if (await GM.getValue("style")) await GM.deleteValue("style");

  const sites = [
    {
      name: "Coomer",
      check: {
        url: "https://coomer.st/api/v1/creators",
        headers: {
          Accept: "text/css",
        },
      },
      cache: (response, x) => {
        for (const y of JSON.parse(response.responseText)) {
          if (!cache[x.name]) cache[x.name] = {};
          if (!cache[x.name][y.service]) cache[x.name][y.service] = [];
          cache[x.name][y.service].push(y.id);
        }
        return cache;
      },
      get: (response, host, user) => {
        return Boolean(
          JSON.parse(response.responseText)
            .filter((x) => x.service === host)
            .filter((x) => x.id === user).length,
        );
      },
      profile: "https://coomer.st/$HOST/user/$USER",
    },
    {
      name: "Kemono",
      check: {
        url: "https://kemono.cr/api/v1/creators",
        headers: {
          Accept: "text/css",
        },
      },
      cache: (response, x) => {
        for (const y of JSON.parse(response.responseText)) {
          if (!cache[x.name]) cache[x.name] = {};
          if (!cache[x.name][y.service]) cache[x.name][y.service] = [];
          cache[x.name][y.service].push(y.id);
        }
        return cache;
      },
      get: (response, host, user) => {
        return Boolean(
          JSON.parse(response.responseText)
            .filter((x) => x.service === host)
            .filter((x) => x.id === user).length,
        );
      },
      profile: "https://kemono.cr/$HOST/user/$USER",
    },
    {
      name: "Nekohouse",
      check: {
        url: "https://nekohouse.su/api/creators",
      },
      cache: (response, x) => {
        for (const y of JSON.parse(response.responseText)) {
          if (!cache[x.name]) cache[x.name] = {};
          if (!cache[x.name][y.service]) cache[x.name][y.service] = [];
          cache[x.name][y.service].push(y.user_id);
        }
        return cache;
      },
      get: (response, host, user) => {
        return Boolean(
          JSON.parse(response.responseText)
            .filter((x) => x.service === host)
            .filter((x) => x.user_id === user).length,
        );
      },
      profile: "https://nekohouse.su/$HOST/user/$USER",
    },
  ];

  GM.registerMenuCommand("Populate cache", () => {
    for (const x of sites) {
      GM.xmlHttpRequest({
        ...x.check,
        method: "GET",
        onload: async (response) => {
          const cache = x.cache(response, x);
          await GM.setValue("cache2", cache);
          alert(`Populated cache for ${x.name}.`);
        },
        onerror: () => {
          alert(`Failed to populate cache for ${x.name}.`);
        },
      });
    }
  });

  GM.registerMenuCommand("Clear cache", () => {
    GM.deleteValue("cache2").then(alert("Cache cleared successfully."));
  });

  GM.addStyle(`
    #voyp {
      background: light-dark(white, black);
      color: light-dark(black, white);
      position: fixed;
      top: calc(100vh - 60px);
      left: 50%;
      transform: translateX(-50%);
      border-radius: 5px 5px 0 0;
      padding: 25px;
      box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.302), 0 1px 3px 1px rgba(60, 64, 67, 0.149);
      text-align: center;
      z-index: 9999;
    }
    #voyp:hover {
      top: initial;
      bottom: 0;
    }
    #voyp div {
      font-size: small;
      text-transform: uppercase;
      opacity: 0.5;
      text-align: center;
    }
    #voyp div i {
      position: absolute;
      top: 0;
      right: 0;
      font-size: 1.5em;
      padding: 0.375em 0.5em;
      cursor: pointer;
    }
    #voyp a {
      text-decoration: underline;
    }
  `);

  document
    .getElementsByTagName("body")[0]
    .insertAdjacentHTML(
      "beforeend",
      '<div id="voyp"><div><b>ViewOnYP</b> · hover to reveal<i>✕</i></div><span><br>Querying platforms, please wait...</span></div>',
    );

  document.querySelector("#voyp div i").addEventListener("click", () => {
    document.getElementById("voyp").style.display = "none";
  });

  const host = window.location.hostname.split(".").slice(-2, -1)[0];
  if (!host) return;

  const p = new Promise((resolve, _reject) => {
    switch (host) {
      case "afdian":
        GM.xmlHttpRequest({
          url: `https://afdian.net/api/user/get-profile-by-slug?url_slug=${document.location.pathname.split("/")[2]}`,
          onload: (response) =>
            resolve(JSON.parse(response.responseText).data.user.user_id),
        });
        break;
      case "candfans":
        resolve(
          new URL(
            document
              .querySelector("meta[property='og:image']")
              .getAttribute("content"),
          ).pathname.split("/")[2],
        );
        break;
      case "discord":
        switch (document.location.pathname.split("/")[1]) {
          case "channels":
            resolve(document.location.pathname.split("/")[2]);
            break;
          case "invite":
            GM.xmlHttpRequest({
              url: `https://discord.com/api/v10/invites/${document.location.pathname.split("/")[2]}`,
              onload: (response) => {
                resolve(JSON.parse(response.responseText).guild.id);
              },
            });
            break;
        }
        break;
      case "dlsite":
        resolve(document.location.pathname.split("/")[6]);
        break;
      case "fanbox": {
        let creatorId = document.location.hostname.split(".").slice(-3, -2)[0];
        if (creatorId === "www")
          creatorId = window.location.pathname.split("/")[1].slice(1);
        GM.xmlHttpRequest({
          url: `https://api.fanbox.cc/creator.get?creatorId=${creatorId}`,
          headers: { Origin: "https://fanbox.cc" },
          onload: (response) => {
            try {
              resolve(JSON.parse(response.responseText).body.user.userId);
            } catch {
              resolve(
                new URL(
                  JSON.parse(
                    document.querySelector("script[type='application/ld+json']")
                      .textContent,
                  )[0].image,
                ).pathname.split("/")[7],
              );
            }
          },
        });
        break;
      }
      case "fansly": {
        GM.xmlHttpRequest({
          url: `https://apiv3.fansly.com/api/v1/account?usernames=${document.location.pathname.split("/")[1]}`,
          onload: (response) =>
            resolve(JSON.parse(response.responseText).response[0].id),
        });
        break;
      }
      case "fantia":
        if (document.location.pathname.split("/")[1] === "fanclubs") {
          resolve(document.location.pathname.split("/")[2]);
        } else {
          resolve(
            document
              .querySelector(".fanclub-header a")
              .getAttribute("href")
              .split("/")[2],
          );
        }
        break;
      case "gumroad":
        resolve([
          document.location.hostname.split(".")[0],
          JSON.parse(
            document.getElementsByClassName("js-react-on-rails-component")[0]
              .textContent,
          ).creator_profile.external_id,
        ]);
        break;
      case "patreon":
        window.addEventListener("load", () => {
          const textContent =
            document.getElementById("__NEXT_DATA__")?.textContent;
          if (textContent) {
            const { pageBootstrap } =
              JSON.parse(textContent).props.pageProps.bootstrapEnvelope;
            resolve(
              pageBootstrap.campaign.data.relationships.creator?.data.id ||
                pageBootstrap.post?.data.relationships.user.data.id,
            );
          } else {
            const x = structuredClone(unsafeWindow.__next_f);
            resolve(
              x
                .find((y) =>
                  y[1]?.includes("https://www.patreon.com/api/user/"),
                )[1]
                .match(/https:\/\/www\.patreon\.com\/api\/user\/(\d+)/)[1],
            );
          }
        });
        break;
      case "boosty":
      case "onlyfans":
      case "subscribestar":
        resolve(document.location.pathname.split("/")[1]);
        break;
    }
  });

  p.then((u) => {
    let users = u;
    if (!Array.isArray(users)) users = [users];

    for (const user of users) {
      for (const x of sites) {
        if (
          cache[x.name] &&
          cache[x.name][host] &&
          cache[x.name][host].includes(user)
        ) {
          show(x, host, user, 0);
          continue;
        }
        GM.xmlHttpRequest({
          ...x.check,
          method: "GET",
          onload: (response) => {
            if (x.get(response, host, user)) {
              show(x, host, user, 0);
            } else {
              show(x, host, user, 1);
            }
          },
          onerror: () => {
            show(x, host, user, 2);
          },
        });
      }
    }
  });

  function show(site, host, user, status) {
    const name = site.name;
    const url = site.profile.replace("$HOST", host).replace("$USER", user);

    document.getElementById("voyp").getElementsByTagName("span")[0]?.remove();

    document
      .getElementById("voyp")
      .insertAdjacentHTML(
        "beforeend",
        `<br><b>${name}:</b> ${
          status === 0
            ? `<b><a href="${url}">${url}</a></b>`
            : status === 1
              ? `User ${user} not found in platform's database.`
              : status === 2
                ? `Failed to connect to platform, try again later.`
                : `Unknown error, please try again later.`
        }`,
      );

    if (status !== 0) return;

    if (!cache[site.name]) cache[site.name] = {};
    if (!cache[site.name][host]) cache[site.name][host] = [];
    if (!cache[site.name][host].includes(user))
      cache[site.name][host].push(user);
    GM.setValue("cache2", cache);
  }
})();