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63 lines
2.9 KiB
63 lines
2.9 KiB
'use strict';
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const editPost = require(__dirname+'/../../models/forms/editpost.js')
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, { Permissions } = require(__dirname+'/../../lib/permission/permissions.js')
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, dynamicResponse = require(__dirname+'/../../lib/misc/dynamic.js')
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, config = require(__dirname+'/../../lib/misc/config.js')
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, { Ratelimits, Posts } = require(__dirname+'/../../db/')
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, paramConverter = require(__dirname+'/../../lib/middleware/input/paramconverter.js')
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, { checkSchema, lengthBody, numberBody, existsBody } = require(__dirname+'/../../lib/input/schema.js');
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module.exports = {
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paramConverter: paramConverter({
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trimFields: ['board', 'message', 'name', 'subject', 'email', 'log_message'],
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processMessageLength: true,
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numberFields: ['postId'],
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}),
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controller: async (req, res, next) => {
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const { rateLimitCost, globalLimits } = config.get;
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const errors = await checkSchema([
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{ result: existsBody(req.body.board), expected: true, error: 'Missing board' },
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{ result: numberBody(req.body.postId, 1), expected: true, error: 'Missing postId' },
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{ result: lengthBody(req.body.message, 0, globalLimits.fieldLength.message), expected: false, error: `Message must be ${globalLimits.fieldLength.message} characters or less` },
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{ result: lengthBody(req.body.name, 0, globalLimits.fieldLength.name), expected: false, error: `Name must be ${globalLimits.fieldLength.name} characters or less` },
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{ result: lengthBody(req.body.subject, 0, globalLimits.fieldLength.subject), expected: false, error: `Subject must be ${globalLimits.fieldLength.subject} characters or less` },
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{ result: lengthBody(req.body.email, 0, globalLimits.fieldLength.email), expected: false, error: `Email must be ${globalLimits.fieldLength.email} characters or less` },
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{ result: lengthBody(req.body.log_message, 0, globalLimits.fieldLength.log_message), expected: false, error: `Modlog message must be ${globalLimits.fieldLength.log_message} characters or less` },
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{ result: async () => {
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res.locals.post = await Posts.getPost(req.body.board, req.body.postId);
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return res.locals.post != null;
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}, expected: true, error: 'Post doesn\'t exist' }
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]);
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if (errors.length > 0) {
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return dynamicResponse(req, res, 400, 'message', {
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'title': 'Bad request',
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'errors': errors,
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});
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}
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if (!res.locals.permissions.get(Permissions.BYPASS_RATELIMITS)) {
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const ratelimitUser = await Ratelimits.incrmentQuota(req.session.user, 'edit', rateLimitCost.editPost);
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const ratelimitIp = res.locals.anonymizer ? 0 : (await Ratelimits.incrmentQuota(res.locals.ip.cloak, 'edit', rateLimitCost.editPost));
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if (ratelimitUser > 100 || ratelimitIp > 100) {
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return dynamicResponse(req, res, 429, 'message', {
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'title': 'Ratelimited',
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'error': 'You are editing posts too quickly, please wait a minute and try again',
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});
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}
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}
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try {
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await editPost(req, res, next);
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} catch (err) {
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return next(err);
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}
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}
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};
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