86 lines
2.8 KiB
Lua
86 lines
2.8 KiB
Lua
-- This module is responsible for making API calls to the Go server and
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-- running the callbacks associated with those jobs when the JSON is returned
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local Job = require("plenary.job")
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local u = require("gitlab.utils")
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local M = {}
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M.run_job = function(endpoint, method, body, callback, on_error_callback)
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local state = require("gitlab.state")
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local args = { "-s", "-X", (method or "POST"), string.format("localhost:%s", state.settings.port) .. endpoint }
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if body ~= nil then
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local encoded_body = vim.json.encode(body)
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table.insert(args, 1, "-d")
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table.insert(args, 2, encoded_body)
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end
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-- This handler will handle all responses from the Go server. Anything with a successful
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-- status will call the callback (if it is supplied for the job). Otherwise, it will print out the
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-- success message or error message and details from the Go server and run the on_error_callback
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-- (if supplied for the job).
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local stderr = {}
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Job:new({
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command = "curl",
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args = args,
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on_stdout = function(_, output)
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vim.defer_fn(function()
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if output == nil then
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return
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end
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local data_ok, data = pcall(vim.json.decode, output)
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-- Failing to unmarshal JSON
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if not data_ok then
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local msg = string.format("Failed to parse JSON from %s endpoint", endpoint)
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if type(output) == "string" then
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msg = string.format(msg .. ", got: '%s'", output)
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end
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u.notify(string.format(msg, endpoint, output), vim.log.levels.WARN)
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return
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end
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-- If JSON provided, handle success or error cases
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if data ~= nil then
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if data.details == nil then
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if callback then
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callback(data)
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return
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end
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local message = string.format("%s", data.message)
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u.notify(message, vim.log.levels.INFO)
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return
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end
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-- Handle error case
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local message = string.format("%s: %s", data.message, data.details)
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u.notify(message, vim.log.levels.ERROR)
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if on_error_callback then
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on_error_callback(data)
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end
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end
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end, 0)
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end,
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on_stderr = function(_, data)
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if data then
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table.insert(stderr, data)
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end
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end,
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on_exit = function(code, status)
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vim.defer_fn(function()
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if #stderr ~= 0 then
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u.notify(
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string.format("Could not run command `%s %s`! Stderr was:", code.command, table.concat(code.args, " ")),
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vim.log.levels.ERROR
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)
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vim.notify(string.format("%s", table.concat(stderr, "\n")), vim.log.levels.ERROR)
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end
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if status ~= 0 then
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u.notify(string.format("Go server exited with non-zero code: %d", status), vim.log.levels.ERROR)
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end
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end, 0)
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end,
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}):start()
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end
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return M
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