revert: removed error logging from curl

Author: udayvir-singh

lua/rest-nvim/curl/init.lua

@@ -1,5 +1,6 @@
-local utils = require("rest-nvim.utils")
-local curl = require("plenary.curl")
+local utils  = require("rest-nvim.utils")
+local curl   = require("plenary.curl")
+local log    = require("plenary.log").new({ plugin = "rest.nvim", level = "debug" })
 local config = require("rest-nvim.config")
 
 local M = {}
@@ -53,6 +54,7 @@ end
 local function create_callback(method, url)
   return function(res)
     if res.exit ~= 0 then
+      log.error("[rest.nvim] " .. utils.curl_error(res.exit))
       return
     end
     local res_bufnr = M.get_or_create_buf()

lua/rest-nvim/init.lua

@@ -1,8 +1,9 @@
-local rest = {}
 local request = require("rest-nvim.request")
-local config = require("rest-nvim.config")
-local curl = require("rest-nvim.curl")
-local Opts = {}
+local config  = require("rest-nvim.config")
+local curl    = require("rest-nvim.curl")
+
+local rest     = {}
+local Opts     = {}
 local LastOpts = {}
 
 rest.setup = function(user_configs)

lua/rest-nvim/request/init.lua

@@ -1,6 +1,6 @@
-local utils = require("rest-nvim.utils")
-local path = require("plenary.path")
-local log = require("plenary.log").new({ plugin = "rest.nvim", level = "debug" })
+local utils  = require("rest-nvim.utils")
+local path   = require("plenary.path")
+local log    = require("plenary.log").new({ plugin = "rest.nvim", level = "debug" })
 local config = require("rest-nvim.config")
 
 -- get_importfile returns in case of an imported file the absolute filename