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https://github.com/discourse/discourse-ai.git
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20c1f2d788
previously you would have to wait quite a while to see the prompt this implements a very basic implementation of progress so you can see the API is working. Also: - Fix google progress. - Handle the incredibly rare, zero results from google. - Simplify command so it is less error prone - replace invoke and attache results with a invoke - ensure invoke can only ever be run once - pass in all the information a command needs in constructor - use new pattern throughout - test invocation in isolation
81 lines
2.1 KiB
Ruby
81 lines
2.1 KiB
Ruby
#frozen_string_literal: true
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module DiscourseAi::AiBot::Commands
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class GoogleCommand < Command
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class << self
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def name
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"google"
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end
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def desc
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"Will search using Google - global internet search (supports all Google search operators)"
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end
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def parameters
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[
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Parameter.new(
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name: "query",
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description: "The search query",
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type: "string",
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required: true,
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),
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]
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end
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def custom_system_message
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"You were trained on OLD data, lean on search to get up to date information from the web"
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end
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end
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def result_name
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"results"
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end
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def description_args
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{
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count: @last_num_results || 0,
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query: @last_query || "",
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url: "https://google.com/search?q=#{CGI.escape(@last_query || "")}",
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}
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end
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def process(query:)
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@last_query = query
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show_progress(localized_description)
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api_key = SiteSetting.ai_google_custom_search_api_key
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cx = SiteSetting.ai_google_custom_search_cx
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query = CGI.escape(query)
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uri =
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URI("https://www.googleapis.com/customsearch/v1?key=#{api_key}&cx=#{cx}&q=#{query}&num=10")
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body = Net::HTTP.get(uri)
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parse_search_json(body, query)
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end
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def minimize_field(result, field, max_tokens: 100)
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data = result[field].squish
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data = ::DiscourseAi::Tokenizer::BertTokenizer.truncate(data, max_tokens).squish
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data
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end
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def parse_search_json(json_data, query)
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parsed = JSON.parse(json_data)
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results = parsed["items"]
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@last_num_results = parsed.dig("searchInformation", "totalResults").to_i
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format_results(results, args: query) do |result|
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{
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title: minimize_field(result, "title"),
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link: minimize_field(result, "link"),
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snippet: minimize_field(result, "snippet", max_tokens: 120),
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displayLink: minimize_field(result, "displayLink"),
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formattedUrl: minimize_field(result, "formattedUrl"),
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}
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end
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end
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end
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end
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