new backend
This commit is contained in:
Flummi
@@ -1,129 +1,15 @@
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import router from "../router.mjs";
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import sql from "../sql.mjs";
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import { auth } from "../meddlware.mjs";
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import util from "util";
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const allowedMimes = [ "audio", "image", "video", "%" ];
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router.get("/api/v2", (req, res) => {
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res.end("api lol");
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});
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router.get(/^\/api\/v2\/random(\/user\/.+|\/image|\/video|\/audio)?$/, async (req, res) => {
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const user = req.url.split[3] === "user" ? req.url.split[4] : "%";
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const mime = (allowedMimes.filter(n => req.url.split[3]?.startsWith(n))[0] ? req.url.split[3] : "") + "%";
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const rows = await sql("items").orderByRaw("rand()").limit(1).where("mime", "like", mime).andWhere("username", "like", user);
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res
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.writeHead(200, { "Content-Type": "application/json" })
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.end(JSON.stringify(rows.length > 0 ? rows[0] : []), "utf-8");
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});
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router.get(/^\/api\/v2\/p\/([0-9]+)/, async (req, res) => { // legacy
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let eps = 100;
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let id = +req.url.split[3];
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const rows = await sql("items").where("id", "<", id).orderBy("id", "desc").limit(eps);
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const items = {
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items: rows,
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last: rows[rows.length - 1].id
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};
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res.writeHead(200, { "Content-Type": "application/json" });
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res.end(JSON.stringify(items), "utf-8");
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});
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router.get(/^\/api\/v2\/item\/[0-9]+$/, async (req, res) => {
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const id = +req.url.split[3];
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const item = await sql("items").where("id", id).limit(1);
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const next = await sql("items").select("id").where("id", ">", id).orderBy("id").limit(1);
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const prev = await sql("items").select("id").where("id", "<", id).orderBy("id", "desc").limit(1);
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if(item.length === 0)
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return "nope";
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const rows = {
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...item[0],
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...{
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next: next[0]?.id ?? null,
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prev: prev[0]?.id ?? null
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}
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};
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res.reply({
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type: "application/json",
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body: JSON.stringify(rows)
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});
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});
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router.get(/^\/api\/v2\/user\/.*(\/\d+)?$/, async (req, res) => { // auf qs umstellen
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const user = req.url.split[3];
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const eps = +req.url.split[4] || 50;
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const rows = await sql("items")
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.select("id", "mime", "size", "src", "stamp", "userchannel", "username", "usernetwork")
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.where("username", user)
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.orderBy("stamp", "desc")
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.limit(eps);
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res.reply({
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type: "application/json",
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body: JSON.stringify(rows.length > 0 ? rows : [])
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});
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});
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// adminzeugs
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router.post(/^\/api\/v2\/admin\/tags\/add$/, auth, async (req, res) => {
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if(!req.post.postid || !req.post.tag) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "missing postid or tag"
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})});
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}
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const postid = +req.post.postid;
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const tag = req.post.tag;
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if(tag.length >= 45) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "tag is too long!"
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})});
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}
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try {
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let tagid;
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const tag_exists = await sql("tags").select("id", "tag").where("tag", tag);
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if(tag_exists.length === 0) { // create new tag
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tagid = (await sql("tags").insert({
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tag: tag
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}))[0];
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}
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else {
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tagid = tag_exists[0].id;
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}
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await sql("tags_assign").insert({
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tag_id: tagid,
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item_id: postid,
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prefix: `${req.session.user}@webinterface`
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const auth = async (req, res, next) => {
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if(!req.session) {
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return res.reply({
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code: 401,
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body: "401 - Unauthorized"
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});
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} catch(err) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: err.message,
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tags: await getTags(postid)
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})});
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}
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return res.reply({ body: JSON.stringify({
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success: true,
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postid: req.post.postid,
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tag: req.post.tag,
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tags: await getTags(postid)
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})});
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});
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return next();
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};
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const getTags = async itemid => await sql("tags_assign")
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.leftJoin("tags", "tags.id", "tags_assign.tag_id")
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@@ -144,61 +30,189 @@ const cleanTags = async () => {
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await deleteTag.del();
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};
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router.post(/^\/api\/v2\/admin\/tags\/delete$/, auth, async (req, res) => {
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if(!req.post.postid || !req.post.tag) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "missing postid or tag"
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})});
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}
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export default (router, tpl) => {
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router.group(/^\/api\/v2/, group => {
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const postid = +req.post.postid;
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const tag = req.post.tag;
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const tags = await getTags(postid);
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const tagid = tags.filter(t => t.tag === tag)[0]?.id ?? null;
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if(!tagid || tagid?.length === 0) {
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return res.reply({ body: JSON.stringify({
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success: false,
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tag: tag,
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msg: "tag is not assigned",
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tags: await getTags(postid)
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})});
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}
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group.get(/$/, (req, res) => {
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res.end("api lol");
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});
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let q = sql("tags_assign").where("tag_id", tagid).andWhere("item_id", postid).del();
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if(req.session.level < 50)
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q = q.andWhere("prefix", `${req.session.user}@webinterface`);
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const reply = !!(await q);
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group.get(/\/random(\/user\/.+|\/image|\/video|\/audio)?$/, async (req, res) => {
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const user = req.url.split[3] === "user" ? req.url.split[4] : "%";
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const mime = (allowedMimes.filter(n => req.url.split[3]?.startsWith(n))[0] ? req.url.split[3] : "") + "%";
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const rows = await sql("items").orderByRaw("rand()").limit(1).where("mime", "like", mime).andWhere("username", "like", user);
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res
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.writeHead(200, { "Content-Type": "application/json" })
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.end(JSON.stringify(rows.length > 0 ? rows[0] : []), "utf-8");
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});
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group.get(/\/p\/([0-9]+)/, async (req, res) => { // legacy
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let eps = 100;
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let id = +req.url.split[3];
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const rows = await sql("items").where("id", "<", id).orderBy("id", "desc").limit(eps);
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const items = {
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items: rows,
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last: rows[rows.length - 1].id
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};
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res.writeHead(200, { "Content-Type": "application/json" });
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res.end(JSON.stringify(items), "utf-8");
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});
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group.get(/\/item\/[0-9]+$/, async (req, res) => {
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const id = +req.url.split[3];
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const item = await sql("items").where("id", id).limit(1);
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const next = await sql("items").select("id").where("id", ">", id).orderBy("id").limit(1);
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const prev = await sql("items").select("id").where("id", "<", id).orderBy("id", "desc").limit(1);
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if(item.length === 0)
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return "nope";
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const rows = {
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...item[0],
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...{
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next: next[0]?.id ?? null,
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prev: prev[0]?.id ?? null
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}
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};
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res.reply({
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type: "application/json",
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body: JSON.stringify(rows)
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});
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});
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group.get(/\/user\/.*(\/\d+)?$/, async (req, res) => { // auf qs umstellen
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const user = req.url.split[3];
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const eps = +req.url.split[4] || 50;
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const rows = await sql("items")
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.select("id", "mime", "size", "src", "stamp", "userchannel", "username", "usernetwork")
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.where("username", user)
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.orderBy("stamp", "desc")
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.limit(eps);
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res.reply({
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type: "application/json",
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body: JSON.stringify(rows.length > 0 ? rows : [])
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});
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});
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// adminzeugs
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group.post(/\/admin\/tags\/add$/, auth, async (req, res) => {
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if(!req.post.postid || !req.post.tag) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "missing postid or tag"
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})});
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}
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const postid = +req.post.postid;
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const tag = req.post.tag;
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if(tag.length >= 45) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "tag is too long!"
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})});
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}
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try {
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let tagid;
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const tag_exists = await sql("tags").select("id", "tag").where("tag", tag);
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if(tag_exists.length === 0) { // create new tag
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tagid = (await sql("tags").insert({
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tag: tag
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}))[0];
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}
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else {
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tagid = tag_exists[0].id;
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}
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await sql("tags_assign").insert({
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tag_id: tagid,
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item_id: postid,
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prefix: `${req.session.user}@webinterface`
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});
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} catch(err) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: err.message,
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tags: await getTags(postid)
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})});
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}
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return res.reply({ body: JSON.stringify({
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success: true,
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postid: req.post.postid,
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tag: req.post.tag,
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tags: await getTags(postid)
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})});
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});
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group.post(/\/admin\/tags\/delete$/, auth, async (req, res) => {
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if(!req.post.postid || !req.post.tag) {
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return res.reply({ body: JSON.stringify({
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success: false,
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msg: "missing postid or tag"
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})});
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}
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const postid = +req.post.postid;
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const tag = req.post.tag;
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const tags = await getTags(postid);
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const tagid = tags.filter(t => t.tag === tag)[0]?.id ?? null;
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if(!tagid || tagid?.length === 0) {
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return res.reply({ body: JSON.stringify({
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success: false,
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tag: tag,
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msg: "tag is not assigned",
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tags: await getTags(postid)
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})});
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}
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let q = sql("tags_assign").where("tag_id", tagid).andWhere("item_id", postid).del();
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if(req.session.level < 50)
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q = q.andWhere("prefix", `${req.session.user}@webinterface`);
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const reply = !!(await q);
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//await cleanTags();
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return res.reply({ body: JSON.stringify({
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success: reply,
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tag: tag,
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tagid: tagid,
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tags: await getTags(postid)
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})});
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});
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group.get(/\/admin\/tags\/get\/\d+$/, auth, async (req, res) => {
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return res.reply({ body: JSON.stringify({
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tags: await getTags(+req.url.split[5])
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})});
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});
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group.get(/\/admin\/deletepost\/\d+$/, auth, async (req, res) => {
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if(!req.url.split[4]) {
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return res.reply({ body: JSON.stringify({
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success: true,
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msg: "no postid"
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})});
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}
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const postid = +req.url.split[4];
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await sql("items").where("id", postid).del();
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res.reply({ body: JSON.stringify({
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success: true
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})});
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});
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//await cleanTags();
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});
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return res.reply({ body: JSON.stringify({
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success: reply,
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tag: tag,
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tagid: tagid,
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tags: await getTags(postid)
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})});
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});
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router.get(/^\/api\/v2\/admin\/tags\/get\/\d+$/, auth, async (req, res) => {
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return res.reply({ body: JSON.stringify({
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tags: await getTags(+req.url.split[5])
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})});
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});
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router.get(/^\/api\/v2\/admin\/deletepost\/\d+$/, auth, async (req, res) => {
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if(!req.url.split[4]) {
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return res.reply({ body: JSON.stringify({
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success: true,
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msg: "no postid"
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})});
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}
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const postid = +req.url.split[4];
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const rows = await sql("items").where("id", postid).del();
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res.reply({ body: JSON.stringify({
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success: true
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})});
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});
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return router;
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};
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Block a user