overleaf/services/track-changes/test/acceptance/coffee/helpers/TrackChangesClient.coffee

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request = require "request"
rclient = require("redis").createClient() # Only works locally for now
{db, ObjectId} = require "../../../../app/js/mongojs"
module.exports = TrackChangesClient =
flushAndGetCompressedUpdates: (project_id, doc_id, callback = (error, updates) ->) ->
TrackChangesClient.flushUpdates project_id, doc_id, (error) ->
return callback(error) if error?
TrackChangesClient.getCompressedUpdates doc_id, callback
flushUpdates: (project_id, doc_id, callback = (error) ->) ->
request.post {
url: "http://localhost:3015/project/#{project_id}/doc/#{doc_id}/flush"
}, (error, response, body) =>
response.statusCode.should.equal 204
callback(error)
getCompressedUpdates: (doc_id, callback = (error, updates) ->) ->
db.docHistory
.find(doc_id: ObjectId(doc_id))
.sort("meta.end_ts": 1)
.toArray callback
pushRawUpdates: (project_id, doc_id, updates, callback = (error) ->) ->
rclient.sadd "DocsWithHistoryOps:#{project_id}", doc_id, (error) ->
return callback(error) if error?
rclient.rpush "UncompressedHistoryOps:#{doc_id}", (JSON.stringify(u) for u in updates)..., callback
getDiff: (project_id, doc_id, from, to, callback = (error, diff) ->) ->
request.get {
url: "http://localhost:3015/project/#{project_id}/doc/#{doc_id}/diff?from=#{from}&to=#{to}"
}, (error, response, body) =>
response.statusCode.should.equal 200
callback null, JSON.parse(body)
getUpdates: (project_id, options, callback = (error, body) ->) ->
request.get {
url: "http://localhost:3015/project/#{project_id}/updates?before=#{options.before}&min_count=#{options.min_count}"
}, (error, response, body) =>
response.statusCode.should.equal 200
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callback null, JSON.parse(body)
restoreDoc: (project_id, doc_id, version, user_id, callback = (error) ->) ->
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request.post {
url: "http://localhost:3015/project/#{project_id}/doc/#{doc_id}/version/#{version}/restore"
headers:
"X-User-Id": user_id
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}, (error, response, body) =>
response.statusCode.should.equal 204
callback null