66 lines
1.9 KiB
Lua
66 lines
1.9 KiB
Lua
local P = require("avante.providers")
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local Gemini = require("avante.providers.gemini")
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---@class AvanteProviderFunctor
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local M = {}
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M.api_key_name = "cmd:gcloud auth application-default print-access-token"
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M.role_map = {
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user = "user",
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assistant = "model",
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}
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M.parse_messages = Gemini.parse_messages
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M.parse_response = Gemini.parse_response
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local function execute_command(command)
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local handle = io.popen(command)
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if not handle then error("Failed to execute command: " .. command) end
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local result = handle:read("*a")
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handle:close()
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return result:match("^%s*(.-)%s*$")
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end
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M.parse_api_key = function()
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if not M.api_key_name:match("^cmd:") then
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error("Invalid api_key_name: Expected 'cmd:<command>' format, got '" .. M.api_key_name .. "'")
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end
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local command = M.api_key_name:sub(5)
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local direct_output = execute_command(command)
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return direct_output
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end
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M.parse_curl_args = function(provider, code_opts)
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local base, body_opts = P.parse_config(provider)
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local location = vim.fn.getenv("LOCATION") or "default-location"
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local project_id = vim.fn.getenv("PROJECT_ID") or "default-project-id"
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local model_id = base.model or "default-model-id"
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local url = base.endpoint:gsub("LOCATION", location):gsub("PROJECT_ID", project_id)
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url = string.format("%s/%s:streamGenerateContent?alt=sse", url, model_id)
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body_opts = vim.tbl_deep_extend("force", body_opts, {
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generationConfig = {
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temperature = body_opts.temperature,
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maxOutputTokens = body_opts.max_tokens,
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},
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})
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body_opts.temperature = nil
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body_opts.max_tokens = nil
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local bearer_token = M.parse_api_key()
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return {
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url = url,
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headers = {
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["Authorization"] = "Bearer " .. bearer_token,
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["Content-Type"] = "application/json; charset=utf-8",
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},
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proxy = base.proxy,
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insecure = base.allow_insecure,
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body = vim.tbl_deep_extend("force", {}, M.parse_messages(code_opts), body_opts),
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}
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end
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return M
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