Mercurial > rsstweet
annotate app/models/tweet.rb @ 155:e78ba80ff83c
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| author | nanaya <me@nanaya.pro> |
|---|---|
| date | Sat, 28 Jul 2018 02:01:24 +0900 |
| parents | fd7344643903 |
| children | 1abfa910d83e |
| rev | line source |
|---|---|
| 15 | 1 class Tweet |
| 137 | 2 TIMELINE_OPTIONS = { |
| 3 :count => 100, | |
| 4 :exclude_replies => false, | |
| 5 :include_rts => true, | |
| 6 :tweet_mode => :extended, | |
| 7 } | |
| 8 | |
| 135 | 9 def initialize(twitter_id) |
| 10 @clients = {} | |
| 11 @twitter_id = twitter_id | |
| 12 end | |
| 13 | |
| 97 | 14 def cache_expires_time |
|
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Extend cache time to up to 30 minutes
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15 (15 + rand(15)).minutes |
| 97 | 16 end |
| 17 | |
| 152 | 18 def cache_key |
| 19 "timeline:v2:#{@twitter_id}/#{Base64.urlsafe_encode64 @twitter_id.to_s}" | |
| 20 end | |
| 21 | |
|
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The caching becomes a bit confusing because of parameters
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22 def timeline |
| 145 | 23 if @timeline.nil? |
| 152 | 24 raw = Rails.cache.fetch(cache_key, :expires_in => cache_expires_time) do |
| 145 | 25 client_try(:user_timeline, @twitter_id, TIMELINE_OPTIONS).tap do |data| |
| 26 if data[:result] == :ok | |
|
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Try tracing where the failures happen
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27 if data[:data].any? && data[:data].first.user.id != @twitter_id |
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Try tracing where the failures happen
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28 wrong_user = data[:data].first.user |
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Try tracing where the failures happen
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29 Rails.logger.warn "Wrong timeline data. Requested: #{@twitter_id}, got: #{wrong_user.id} (#{wrong_user.name.printable})" |
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Try tracing where the failures happen
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30 end |
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Try tracing where the failures happen
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31 |
| 145 | 32 data[:data] = data[:data].select do |tweet| |
| 33 tweet.retweeted_status.nil? || tweet.user.id != tweet.retweeted_status.user.id | |
| 34 end.map { |tweet| tweet.to_h } | |
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Only try/catch the tweet downloading part
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35 end |
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Allows usage of multiple twitter keys
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36 end |
| 145 | 37 end |
| 141 | 38 |
| 145 | 39 raise Twitter::Error::NotFound if raw[:result] == :not_found |
| 144 | 40 |
| 145 | 41 @timeline = raw[:data].map { |tweet_hash| Twitter::Tweet.new(tweet_hash) } |
| 42 end | |
| 43 | |
| 44 @timeline | |
| 15 | 45 end |
| 46 | |
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48
8983c426e256
Prevent exploding on empty timeline.
nanaya <me@myconan.net>
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47 def user |
| 145 | 48 if @user.nil? |
| 49 return timeline.first.user if timeline.any? | |
| 50 | |
| 51 raw = Rails.cache.fetch("user:v1:#{@twitter_id}", :expires_in => cache_expires_time) do | |
| 52 client_try :user, @twitter_id | |
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48
8983c426e256
Prevent exploding on empty timeline.
nanaya <me@myconan.net>
parents:
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53 end |
| 145 | 54 |
| 55 raise Twitter::Error::NotFound if raw[:result] == :not_found | |
| 56 | |
| 57 @user = raw[:data] | |
| 58 end | |
| 59 | |
| 60 @user | |
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48
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Prevent exploding on empty timeline.
nanaya <me@myconan.net>
parents:
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61 end |
|
8983c426e256
Prevent exploding on empty timeline.
nanaya <me@myconan.net>
parents:
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62 |
| 135 | 63 def client |
| 64 @clients[client_config_id] ||= | |
| 65 Twitter::REST::Client.new do |config| | |
| 66 $cfg[:twitter][client_config_id].each do |cfg_key, cfg_value| | |
| 138 | 67 config.public_send(:"#{cfg_key}=", cfg_value) |
| 135 | 68 end |
| 69 end | |
|
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Allows usage of multiple twitter keys
nanaya <me@myconan.net>
parents:
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70 end |
|
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Allows usage of multiple twitter keys
nanaya <me@myconan.net>
parents:
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71 |
| 145 | 72 def client_try(method, *args) |
| 73 initial_config_id = client_config_id | |
| 74 | |
| 75 begin | |
| 76 data = client.public_send method, *args | |
| 77 rescue Twitter::Error::TooManyRequests | |
| 78 @client_config_id += 1 | |
| 79 | |
| 80 if initial_config_id == client_config_id | |
| 81 raise | |
| 82 else | |
| 83 retry | |
| 84 end | |
| 85 rescue Twitter::Error::NotFound | |
| 86 return { :result => :not_found } | |
| 87 end | |
| 88 | |
| 89 { :result => :ok, :data => data } | |
| 90 end | |
| 91 | |
| 135 | 92 def client_config_id |
| 93 @client_config_id ||= 0 | |
|
76
0c023d35cd80
Allows usage of multiple twitter keys
nanaya <me@myconan.net>
parents:
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94 |
|
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59991d10f8a3
Fix the variable as well while at it
nanaya <me@nanaya.pro>
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95 @client_config_id %= $cfg[:twitter].size |
| 15 | 96 end |
| 97 end |