Rename pool requests --> requests scheduler

1 files changed, 0 insertions, 221 deletions

diff --git a/server/lib/poolRequests.js b/server/lib/poolRequests.js
deleted file mode 100644
index 49e61700c..000000000
--- a/server/lib/poolRequests.js
+++ /dev/null
@@ -1,221 +0,0 @@
-'use strict'
-
-const async = require('async')
-const map = require('lodash/map')
-
-const constants = require('../initializers/constants')
-const logger = require('../helpers/logger')
-const Pods = require('../models/pods')
-const PoolRequests = require('../models/poolRequests')
-const requests = require('../helpers/requests')
-const Videos = require('../models/videos')
-
-let timer = null
-
-const poolRequests = {
-  activate: activate,
-  addRequest: addRequest,
-  deactivate: deactivate,
-  forceSend: forceSend
-}
-
-function activate () {
-  logger.info('Pool requests activated.')
-  timer = setInterval(makePoolRequests, constants.INTERVAL)
-}
-
-function addRequest (id, type, request) {
-  logger.debug('Add request to the pool requests.', { id: id, type: type, request: request })
-
-  PoolRequests.findById(id, function (err, entity) {
-    if (err) {
-      logger.error('Cannot find one pool request.', { error: err })
-      return // Abort
-    }
-
-    if (entity) {
-      if (entity.type === type) {
-        logger.error('Cannot insert two same requests.')
-        return // Abort
-      }
-
-      // Remove the request of the other type
-      PoolRequests.removeRequestById(id, function (err) {
-        if (err) {
-          logger.error('Cannot remove a pool request.', { error: err })
-          return // Abort
-        }
-      })
-    } else {
-      PoolRequests.create(id, type, request, function (err) {
-        if (err) logger.error('Cannot create a pool request.', { error: err })
-        return // Abort
-      })
-    }
-  })
-}
-
-function deactivate () {
-  logger.info('Pool requests deactivated.')
-  clearInterval(timer)
-}
-
-function forceSend () {
-  logger.info('Force pool requests sending.')
-  makePoolRequests()
-}
-
-// ---------------------------------------------------------------------------
-
-module.exports = poolRequests
-
-// ---------------------------------------------------------------------------
-
-function makePoolRequest (type, requests_to_make, callback) {
-  if (!callback) callback = function () {}
-
-  Pods.list(function (err, pods) {
-    if (err) return callback(err)
-
-    const params = {
-      encrypt: true,
-      sign: true,
-      method: 'POST',
-      path: null,
-      data: requests_to_make
-    }
-
-    if (type === 'add') {
-      params.path = '/api/' + constants.API_VERSION + '/remotevideos/add'
-    } else if (type === 'remove') {
-      params.path = '/api/' + constants.API_VERSION + '/remotevideos/remove'
-    } else {
-      return callback(new Error('Unkown pool request type.'))
-    }
-
-    const bad_pods = []
-    const good_pods = []
-
-    requests.makeMultipleRetryRequest(params, pods, callbackEachPodFinished, callbackAllPodsFinished)
-
-    function callbackEachPodFinished (err, response, body, url, pod, callback_each_pod_finished) {
-      if (err || (response.statusCode !== 200 && response.statusCode !== 204)) {
-        bad_pods.push(pod._id)
-        logger.error('Error sending secure request to %s pod.', url, { error: err || new Error('Status code not 20x') })
-      } else {
-        good_pods.push(pod._id)
-      }
-
-      return callback_each_pod_finished()
-    }
-
-    function callbackAllPodsFinished (err) {
-      if (err) return callback(err)
-
-      updatePodsScore(good_pods, bad_pods)
-      callback(null)
-    }
-  })
-}
-
-function makePoolRequests () {
-  logger.info('Making pool requests to friends.')
-
-  PoolRequests.list(function (err, pool_requests) {
-    if (err) {
-      logger.error('Cannot get the list of pool requests.', { err: err })
-      return // Abort
-    }
-
-    if (pool_requests.length === 0) return
-
-    const requests_to_make = {
-      add: {
-        ids: [],
-        requests: []
-      },
-      remove: {
-        ids: [],
-        requests: []
-      }
-    }
-
-    async.each(pool_requests, function (pool_request, callback_each) {
-      if (pool_request.type === 'add') {
-        requests_to_make.add.requests.push(pool_request.request)
-        requests_to_make.add.ids.push(pool_request._id)
-      } else if (pool_request.type === 'remove') {
-        requests_to_make.remove.requests.push(pool_request.request)
-        requests_to_make.remove.ids.push(pool_request._id)
-      } else {
-        logger.error('Unkown pool request type.', { request_type: pool_request.type })
-        return // abort
-      }
-
-      callback_each()
-    }, function () {
-      // Send the add requests
-      if (requests_to_make.add.requests.length !== 0) {
-        makePoolRequest('add', requests_to_make.add.requests, function (err) {
-          if (err) logger.error('Errors when sent add pool requests.', { error: err })
-
-          PoolRequests.removeRequests(requests_to_make.add.ids)
-        })
-      }
-
-      // Send the remove requests
-      if (requests_to_make.remove.requests.length !== 0) {
-        makePoolRequest('remove', requests_to_make.remove.requests, function (err) {
-          if (err) logger.error('Errors when sent remove pool requests.', { error: err })
-
-          PoolRequests.removeRequests(requests_to_make.remove.ids)
-        })
-      }
-    })
-  })
-}
-
-function removeBadPods () {
-  Pods.findBadPods(function (err, pods) {
-    if (err) {
-      logger.error('Cannot find bad pods.', { error: err })
-      return // abort
-    }
-
-    if (pods.length === 0) return
-
-    const urls = map(pods, 'url')
-    const ids = map(pods, '_id')
-
-    Videos.removeAllRemotesOf(urls, function (err, r) {
-      if (err) {
-        logger.error('Cannot remove videos from a pod that we removing.', { error: err })
-      } else {
-        const videos_removed = r.result.n
-        logger.info('Removed %d videos.', videos_removed)
-      }
-
-      Pods.removeAllByIds(ids, function (err, r) {
-        if (err) {
-          logger.error('Cannot remove bad pods.', { error: err })
-        } else {
-          const pods_removed = r.result.n
-          logger.info('Removed %d pods.', pods_removed)
-        }
-      })
-    })
-  })
-}
-
-function updatePodsScore (good_pods, bad_pods) {
-  logger.info('Updating %d good pods and %d bad pods scores.', good_pods.length, bad_pods.length)
-
-  Pods.incrementScores(good_pods, constants.PODS_SCORE.BONUS, function (err) {
-    if (err) logger.error('Cannot increment scores of good pods.')
-  })
-
-  Pods.incrementScores(bad_pods, constants.PODS_SCORE.MALUS, function (err) {
-    if (err) logger.error('Cannot increment scores of bad pods.')
-    removeBadPods()
-  })
-}