Module: HackclubRequest

Defined in:
lib/server-bridge.rb

Constant Summary collapse

DEFAULT_EMOJI =

:alibaba-question:

"https://cdn.hackclub.com/019ce841-fe66-72e6-bb16-d57a93ac574f/alibaba-question.png"
DEFAULT_RETRIES = 
3
RETRYABLE_STATUS_CODES = 
[408, 425, 429, 500, 502, 503, 504].freeze

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.host ⇒ Object

Returns the value of attribute host.



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# File 'lib/server-bridge.rb', line 12

def host
  @host
end

Class Method Details

.get_emoji_url(id) ⇒ Object 



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# File 'lib/server-bridge.rb', line 52

def self.get_emoji_url(id)
    return "#{host}/emoji/#{id.strip}"
end

.get_pfp_url(id, quality) ⇒ Object 



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# File 'lib/server-bridge.rb', line 56

def self.get_pfp_url(id, quality)
    return "#{host}/profile.picture/#{id.strip}?q=#{quality}"
end

.make_request(path, retries: DEFAULT_RETRIES, base_delay: 0.25) ⇒ Object 



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# File 'lib/server-bridge.rb', line 15

def self.make_request(path, retries: DEFAULT_RETRIES, base_delay: 0.25)
    uri = URI("#{host}#{path}")
    attempts = 0

    while attempts < retries
        attempts += 1

        begin
            req = Net::HTTP::Get.new(uri)
            req['Referer'] = "jekyll-hackclub"

            res = Net::HTTP.start(uri.hostname, uri.port, use_ssl: uri.scheme == "https", open_timeout: 3, read_timeout: 6) do |http|
                http.request(req)
            end

            if RETRYABLE_STATUS_CODES.include?(res.code.to_i)
                sleep(base_delay * attempts) if attempts < retries
                next
            end

            return JSON.parse(res.body), res
        rescue JSON::ParserError
            return {}, res
        rescue => e
            if attempts < retries
                sleep(base_delay * attempts)
                next
            end

            warn "Request to #{uri} failed after #{attempts} attempts: #{e}"
            return {}, nil
        end
    end

    return {}, nil
end

.raw_channel(channelid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 87

def self.raw_channel(channelid)
    data, res = make_request("/conversations.info/#{channelid}")
    res&.is_a?(Net::HTTPSuccess) ? data : {}
end

.raw_file(fileid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 60

def self.raw_file(fileid)
    data, res = make_request("/files.info/#{fileid}")
    res&.is_a?(Net::HTTPSuccess) ? data : {}
end

.raw_user(userid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 65

def self.raw_user(userid)
    data, res = make_request("/users.info/#{userid}")
    res&.is_a?(Net::HTTPSuccess) ? data : {}
end

.raw_usergroup(groupid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 70

def self.raw_usergroup(groupid)
    data, res = make_request("/usergroup/#{groupid}")
    res&.is_a?(Net::HTTPSuccess) ? data : {}
end

.resolve_channel(channelid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 92

def self.resolve_channel(channelid)
    data, res = make_request("/conversations.info/#{channelid}")
    res&.is_a?(Net::HTTPSuccess) ? (data.dig("channel", "name") || "unknown") : "unknown"
rescue
    "unavailable"
end

.resolve_usergroup(groupid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 75

def self.resolve_usergroup(groupid)
    data = raw_usergroup(groupid)
    data["handle"] || "unknown"
end

.resolve_username(userid) ⇒ Object 



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# File 'lib/server-bridge.rb', line 80

def self.resolve_username(userid)
    data, res = make_request("/users.info/#{userid}")
    res&.is_a?(Net::HTTPSuccess) ? (data.dig("user", "name") || "unknown") : "unknown"
rescue
    "unavailable"
end