From 483b56f4a22747aa0f84fe8230a336ce92c871a4 Mon Sep 17 00:00:00 2001
From: Craig Rodrigues <rodrigc@crodrigues.org>
Date: Tue, 21 Dec 2021 19:34:10 -0800
Subject: [PATCH] Replace print() with vim.notify() (#64)

---
 lua/go.lua           |  4 ++--
 lua/go/alternate.lua |  6 +++---
 lua/go/asyncmake.lua |  2 +-
 lua/go/coverage.lua  |  8 ++++----
 lua/go/dap.lua       |  2 +-
 lua/go/doc.lua       |  2 +-
 lua/go/format.lua    |  8 ++++----
 lua/go/godoc.lua     |  2 +-
 lua/go/impl.lua      |  2 +-
 lua/go/install.lua   | 10 +++++-----
 lua/go/reftool.lua   |  4 ++--
 lua/go/rename.lua    |  8 ++++----
 lua/go/runner.lua    |  2 +-
 lua/go/tags.lua      | 12 ++++++------
 lua/go/ts/nodes.lua  |  4 ++--
 lua/go/utils.lua     |  4 ++--
 16 files changed, 40 insertions(+), 40 deletions(-)

diff --git a/lua/go.lua b/lua/go.lua
index aabba7c..3ca03be 100644
--- a/lua/go.lua
+++ b/lua/go.lua
@@ -48,7 +48,7 @@ end
 function go.setup(cfg)
   cfg = cfg or {}
   if cfg.max_len then
-    print("go.nvim max_len renamed to max_line_len")
+    vim.notify("go.nvim max_len renamed to max_line_len", vim.lsp.log_levels.WARN)
   end
   _GO_NVIM_CFG = vim.tbl_extend("force", _GO_NVIM_CFG, cfg)
 
@@ -192,7 +192,7 @@ go.set_test_runner = function(runner)
       return
     end
   end
-  print("runner not supported " .. runner)
+  vim.notify("runner not supported " .. runner, vim.lsp.log_levels.ERROR)
 end
 
 go.dbg_complete = function(arglead, cmdline, cursorpos)
diff --git a/lua/go/alternate.lua b/lua/go/alternate.lua
index d23009e..14aeaf5 100644
--- a/lua/go/alternate.lua
+++ b/lua/go/alternate.lua
@@ -4,7 +4,7 @@ function M.switch(bang, cmd)
   local root = ""
   local alt_file = ""
   if #file <= 1 then
-    print("no buffer name")
+    vim.notify("no buffer name", vim.lsp.log_levels.ERROR)
     return
   end
   local s, e = string.find(file, "_test%.go$")
@@ -16,10 +16,10 @@ function M.switch(bang, cmd)
     root = vim.fn.split(file, '.go')[1]
     alt_file = root .. '_test.go'
   else
-    print('not a go file')
+    vim.notify('not a go file', vim.lsp.log_levels.ERROR)
   end
   if not vim.fn.filereadable(alt_file) and not vim.fn.bufexists(alt_file) and not bang then
-    print("couldn't find " .. alt_file)
+    vim.notify("couldn't find " .. alt_file, vim.lsp.log_levels.ERROR)
     return
   elseif #cmd <= 1 then
     local ocmd = "e " .. alt_file
diff --git a/lua/go/asyncmake.lua b/lua/go/asyncmake.lua
index 9c00f83..c202827 100644
--- a/lua/go/asyncmake.lua
+++ b/lua/go/asyncmake.lua
@@ -118,7 +118,7 @@ function M.make(...)
       if type(cmd) == "table" then
         cmd = table.concat(cmd, " ")
       end
-      print(cmd .. " finished")
+      vim.notify(cmd .. " finished", vim.lsp.log_levels.WARN)
     end
   end
 
diff --git a/lua/go/coverage.lua b/lua/go/coverage.lua
index 80ccde2..1f5fd93 100644
--- a/lua/go/coverage.lua
+++ b/lua/go/coverage.lua
@@ -53,7 +53,7 @@ function M.define(bufnr, name, opts, redefine)
     sign_define_cache[bufnr] = {}
   end
   -- log(bufnr, name, opts, redefine)
-  -- print(bufnr, name, opts, redefine)
+  -- vim.notify(bufnr .. name .. opts .. redefine, vim.lsp.log_levels.DEBUG)
   if redefine then
     sign_define_cache[bufnr][name] = nil
     vim.fn.sign_undefine(name)
@@ -271,12 +271,12 @@ M.run = function(...)
       vim.list_extend(lines, data)
     end,
     on_stderr = function(job_id, data, event)
-      print("go coverage finished with message: " .. vim.inspect(tag) .. "error: " .. vim.inspect(data) .. "job"
-                .. tostring(job_id) .. "ev" .. event)
+      vim.notify("go coverage finished with message: " .. vim.inspect(tag) .. "error: " .. vim.inspect(data) .. "job"
+                .. tostring(job_id) .. "ev" .. event, vim.lsp.log_levels.ERROR)
     end,
     on_exit = function(job_id, data, event)
       if event ~= "exit" then
-        print(job_id, event, vim.inspect(data))
+        vim.notify(string.format("%s %s %s", job_id, event, vim.inspect(data)), vim.lsp.log_levels.ERROR)
       end
       log("test finished")
       coverage = M.read_cov(cov)
diff --git a/lua/go/dap.lua b/lua/go/dap.lua
index 2a5bd09..5b99c75 100644
--- a/lua/go/dap.lua
+++ b/lua/go/dap.lua
@@ -127,7 +127,7 @@ M.run = function(...)
       stdout:close()
       handle:close()
       if code ~= 0 then
-        print("Delve exited with exit code: ", code)
+        vim.notify(string.format("Delve exited with exit code: %d", code), vim.lsp.log_levels.WARN)
       end
     end)
     assert(handle, "Error running dlv: " .. tostring(pid_or_err))
diff --git a/lua/go/doc.lua b/lua/go/doc.lua
index 9b841b9..e41454f 100644
--- a/lua/go/doc.lua
+++ b/lua/go/doc.lua
@@ -100,7 +100,7 @@ M.run = function(type, args)
       vim.lsp.util.open_floating_preview(data, 'go', config)
       -- local result = vim.fn.json_decode(data)
       -- if result.errors ~= nil or result.lines == nil or result["start"] == nil or result["start"]  == 0 then
-      --   print("failed to get doc" .. vim.inspect(result))
+      --   vim.notify("failed to get doc" .. vim.inspect(result), vim.lsp.log_levels.ERROR)
       -- end
     end
   })
diff --git a/lua/go/format.lua b/lua/go/format.lua
index ddcf988..f848b25 100644
--- a/lua/go/format.lua
+++ b/lua/go/format.lua
@@ -18,9 +18,9 @@ local run = function(fmtargs, from_buffer, cmd)
   local args = vim.deepcopy(fmtargs)
   if not from_buffer then
     table.insert(args, api.nvim_buf_get_name(0))
-    print('formatting buffer... ' .. api.nvim_buf_get_name(0) .. vim.inspect(args))
+    vim.notify('formatting buffer... ' .. api.nvim_buf_get_name(0) .. vim.inspect(args), vim.lsp.log_levels.DEBUG)
   else
-    print('formatting... ' .. vim.inspect(args))
+    vim.notify('formatting... ' .. vim.inspect(args), vim.lsp.log_levels.DEBUG)
   end
 
   local old_lines = api.nvim_buf_get_lines(0, 0, -1, true)
@@ -38,11 +38,11 @@ local run = function(fmtargs, from_buffer, cmd)
         return
       end
       if not utils.check_same(old_lines, data) then
-        print("updating codes")
+        vim.notify("updating codes", vim.lsp.log_levels.DEBUG)
         api.nvim_buf_set_lines(0, 0, -1, false, data)
         api.nvim_command("write")
       else
-        print("already formatted")
+        vim.notify("already formatted", vim.lsp.log_levels.DEBUG)
       end
       -- log("stdout" .. vim.inspect(data))
       old_lines = nil
diff --git a/lua/go/godoc.lua b/lua/go/godoc.lua
index e36cb26..a7c7220 100644
--- a/lua/go/godoc.lua
+++ b/lua/go/godoc.lua
@@ -7,7 +7,7 @@ function m.help_complete(arglead, cmdline, cursorpos)
   if #help_items < 1 then
     local doc = vim.fn.systemlist('go help')
     if vim.v.shell_error ~= 0 then
-      print('failed to run go help ', vim.v.shell_error)
+      vim.notify(string.format("failed to run go help %d", vim.v.shell_error), vim.lsp.log_levels.ERROR)
       return
     end
 
diff --git a/lua/go/impl.lua b/lua/go/impl.lua
index 4462528..90d7a8b 100644
--- a/lua/go/impl.lua
+++ b/lua/go/impl.lua
@@ -9,7 +9,7 @@ local run = function(...)
 
   local arg = {...}
   if #arg < 3 then
-    print("Usage: GoImpl f *File io.Reader")
+    vim.notify("Usage: GoImpl f *File io.Reader", vim.lsp.log_levels.WARN)
   end
 
   local rec1 = select(1, ...)
diff --git a/lua/go/install.lua b/lua/go/install.lua
index 074be8c..ee30cce 100644
--- a/lua/go/install.lua
+++ b/lua/go/install.lua
@@ -40,7 +40,7 @@ end
 local function go_install(pkg)
   local u = url[pkg]
   if u == nil then
-    print("command " .. pkg .. " not supported, please update install.lua, or manually install it")
+    vim.notify("command " .. pkg .. " not supported, please update install.lua, or manually install it", vim.lsp.log_levels.WARN)
     return
   end
 
@@ -58,19 +58,19 @@ local function go_install(pkg)
       if #data > 1 then
         msg = msg .. data
       end
-      print(msg)
+      vim.notify(msg, vim.lsp.log_levels.DEBUG)
     end,
   })
 end
 
 local function install(bin, verbose)
   if not is_installed(bin) then
-    print("installing " .. bin)
+    vim.notify("installing " .. bin, vim.lsp.log_levels.INFO)
     go_install(bin)
   else
     if verbose then
-    print(bin .. " already install, use GoUpdateBinary to update it")
-      end
+      vim.notify(bin .. " already install, use GoUpdateBinary to update it", vim.lsp.log_levels.INFO)
+    end
   end
 end
 
diff --git a/lua/go/reftool.lua b/lua/go/reftool.lua
index 610bec6..5859f5c 100644
--- a/lua/go/reftool.lua
+++ b/lua/go/reftool.lua
@@ -53,7 +53,7 @@ local function fill(cmd)
       end
       local json = fn.json_decode(str)
       if #json == 0 then
-        print('reftools', cmd, 'finished with no result')
+        vim.notify('reftools ' .. cmd .. ' finished with no result', vim.lsp.log_levels.DEBUG) 
       end
 
       local result = json[1]
@@ -89,7 +89,7 @@ function reftool.fixplurals()
   vim.fn.jobstart(setup, {
     on_stdout = function(jobid, data, event)
       vim.cmd(cdback)
-      -- print("fixplurals finished  ")
+      -- vim.notify('fixplurals finished  ', vim.lsp.log_levels.DEBUG) 
     end
   })
 end
diff --git a/lua/go/rename.lua b/lua/go/rename.lua
index d08945a..ad8618b 100644
--- a/lua/go/rename.lua
+++ b/lua/go/rename.lua
@@ -41,14 +41,14 @@ local run = function(to_identifier, ...)
 
   local setup = {gorename, "-offset", offset, "-to", to_identifier}
 
-  -- print("setup: ", vim.inspect(setup))
+  -- vim.notify("setup: " .. vim.inspect(setup), vim.lsp.log_levels.DEBUG)
   --
   -- local arg = {...}
   -- for i, v in ipairs(arg) do
   --   table.insert(setup, v)
   -- end
   --
-  -- print(vim.inspect(setup))
+  -- vim.notify(vim.inspect(setup), vim.lsp.log_levels.DEBUG)
   local j = vim.fn.jobstart(setup, {
     on_stdout = function(jobid, data, event)
       data = utils.handle_job_data(data)
@@ -58,9 +58,9 @@ local run = function(to_identifier, ...)
       -- local result = vim.fn.json_decode(data)
       local result = vim.json.decode(data)
       if result.errors ~= nil or result.lines == nil or result["start"] == nil or result["start"] == 0 then
-        print("failed to rename" .. vim.inspect(result))
+        vim.notify("failed to rename" .. vim.inspect(result), vim.lsp.log_levels.ERROR)
       end
-      print("renamed to " .. to_identifier)
+      vim.notify("renamed to " .. to_identifier, vim.lsp.log_levels.DEBUG)
     end
   })
 end
diff --git a/lua/go/runner.lua b/lua/go/runner.lua
index ff73b3e..f94c8e1 100644
--- a/lua/go/runner.lua
+++ b/lua/go/runner.lua
@@ -90,7 +90,7 @@ local run = function(cmd, opts)
   uv.read_start(stderr, function(err, data)
     assert(not err, err)
     if data then
-      print("stderr chunk", stderr, data)
+      vim.notify(string.format("stderr chunk", stderr, data), vim.lsp.log_levels.DEBUG)
     end
   end)
   stdout:read_start(update_chunk)
diff --git a/lua/go/tags.lua b/lua/go/tags.lua
index 4540059..bed08e3 100644
--- a/lua/go/tags.lua
+++ b/lua/go/tags.lua
@@ -24,7 +24,7 @@ tags.modify = function(...)
     return
   end
 
-  -- print("parnode" .. vim.inspect(ns))
+  -- vim.notify("parnode" .. vim.inspect(ns), vim.lsp.log_levels.DEBUG)
   local struct_name = ns.name
   local rs, re = ns.dim.s.r, ns.dim.e.r
   local setup = {gomodify, "-format", "json", "-file", fname, '-w'}
@@ -49,7 +49,7 @@ tags.modify = function(...)
   if #arg == 1 and arg[1] ~= "-clear-tags" then
     table.insert(setup, "json")
   end
-  -- print(vim.inspect(setup))
+  -- vim.notify(vim.inspect(setup), vim.lsp.log_levels.DEBUG)
   local j = vim.fn.jobstart(setup, {
     on_stdout = function(jobid, data, event)
       data = utils.handle_job_data(data)
@@ -57,10 +57,10 @@ tags.modify = function(...)
         return
       end
       local tagged = vim.fn.json_decode(data)
-      -- print(vim.inspect(tagged))
-      -- print(tagged["start"], tagged["end"], tagged.lines)
+      -- vim.notify(vim.inspect(tagged), vim.lsp.log_levels.DEBUG)
+      -- vim.notify(tagged["start"] .. " " .. tagged["end"] .. " " .. tagged.lines, vim.lsp.log_levels.ERROR)
       if tagged.errors ~= nil or tagged.lines == nil or tagged["start"] == nil or tagged["start"] == 0 then
-        print("failed to set tags" .. vim.inspect(tagged))
+        vim.notify("failed to set tags" .. vim.inspect(tagged), vim.lsp.log_levels.ERROR)
       end
       for index, value in ipairs(tagged.lines) do
         tagged.lines[index] = utils.rtrim(value)
@@ -68,7 +68,7 @@ tags.modify = function(...)
       -- trim tail spaces?
       vim.api.nvim_buf_set_lines(0, tagged["start"] - 1, tagged["start"] - 1 + #tagged.lines, false, tagged.lines)
       vim.cmd("write")
-      print("struct updated ")
+      vim.notify("struct updated ", vim.lsp.log_levels.DEBUG)
     end
   })
 end
diff --git a/lua/go/ts/nodes.lua b/lua/go/ts/nodes.lua
index 38e1260..9766497 100644
--- a/lua/go/ts/nodes.lua
+++ b/lua/go/ts/nodes.lua
@@ -199,13 +199,13 @@ M.nodes_at_cursor = function(query, default, bufnr, row, col)
   end
   local nodes = M.get_all_nodes(query, ft, default, bufnr, row, col)
   if nodes == nil then
-    print("Unable to find any nodes. place your cursor on a go symbol and try again")
+    vim.notify("Unable to find any nodes. place your cursor on a go symbol and try again", vim.lsp.log_levels.WARN)
     return nil
   end
 
   nodes = M.sort_nodes(M.intersect_nodes(nodes, row, col))
   if nodes == nil or #nodes == 0 then
-    print("Unable to find any nodes at pos. " .. tostring(row) .. ":" .. tostring(col))
+    vim.notify("Unable to find any nodes at pos. " .. tostring(row) .. ":" .. tostring(col), vim.lsp.log_levels.WARN)
     return nil
   end
 
diff --git a/lua/go/utils.lua b/lua/go/utils.lua
index 2d8bcb9..34b00b8 100644
--- a/lua/go/utils.lua
+++ b/lua/go/utils.lua
@@ -128,7 +128,7 @@ util.log = function(...)
     if log_path ~= nil and #log_path > 3 then
       local f, err = io.open(log_path, "a+")
       if err then
-        print("failed to open log", log_path, err)
+        vim.notify("failed to open log" .. log_path .. err, vim.lsp.log_levels.ERROR)
         return
       end
       if not f then
@@ -138,7 +138,7 @@ util.log = function(...)
       io.write(str .. "\n")
       io.close(f)
     else
-      print(str .. "\n")
+      vim.notify(str .. "\n", vim.lsp.log_levels.DEBUG)
     end
   end
 end