fix(lsp/nightly): avoid deprecations with no alternative in stable (╯…

…°□°)╯︵ ┻━┻ (#587)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

lua/rustaceanvim/commands/code_action_group.lua

@@ -1,5 +1,6 @@
 local ui = require('rustaceanvim.ui')
 local config = require('rustaceanvim.config.internal')
+local compat = require('rustaceanvim.compat')
 local M = {}
 
 ---@class rustaceanvim.RACodeAction
@@ -47,7 +48,7 @@ function M.on_user_choice(action_tuple, ctx)
     return
   end
   if not action.edit and type(code_action_provider) == 'table' and code_action_provider.resolveProvider then
-    client.request('codeAction/resolve', action, function(err, resolved_action)
+    compat.client_request(client, 'codeAction/resolve', action, function(err, resolved_action)
       ---@cast resolved_action rustaceanvim.RACodeAction|rustaceanvim.RACommand
       if err then
         vim.notify(err.code .. ': ' .. err.message, vim.log.levels.ERROR)
@@ -377,7 +378,13 @@ M.state = {
 M.code_action_group = function()
   local context = {}
   context.diagnostics = require('rustaceanvim.compat').get_line_diagnostics()
-  local params = vim.lsp.util.make_range_params()
+  local ra = require('rustaceanvim.rust_analyzer')
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  local params = vim.lsp.util.make_range_params(0, clients[1].offset_encoding)
+  ---@diagnostic disable-next-line: inject-field
   params.context = context
 
   vim.lsp.buf_request_all(0, 'textDocument/codeAction', params, function(results)

lua/rustaceanvim/commands/expand_macro.lua

@@ -3,8 +3,9 @@ local ui = require('rustaceanvim.ui')
 local M = {}
 
 ---@return lsp_position_params
-local function get_params()
-  return vim.lsp.util.make_position_params()
+---@param offset_encoding 'utf-8'|'utf-16'|'utf-32'
+local function get_params(offset_encoding)
+  return vim.lsp.util.make_position_params(0, offset_encoding)
 end
 
 ---@type integer | nil
@@ -70,11 +71,14 @@ local function handler(_, result)
   ui.resize(true, '-25')
 end
 
-local rl = require('rustaceanvim.rust_analyzer')
-
 --- Sends the request to rust-analyzer to expand the macro under the cursor
 function M.expand_macro()
-  rl.buf_request(0, 'rust-analyzer/expandMacro', get_params(), handler)
+  local ra = require('rustaceanvim.rust_analyzer')
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  ra.buf_request(0, 'rust-analyzer/expandMacro', get_params(clients[1].offset_encoding), handler)
 end
 
 return M.expand_macro

lua/rustaceanvim/commands/external_docs.lua

@@ -1,14 +1,22 @@
 local M = {}
 
-local rl = require('rustaceanvim.rust_analyzer')
-
 function M.open_external_docs()
-  rl.buf_request(0, 'experimental/externalDocs', vim.lsp.util.make_position_params(), function(_, url)
-    if url then
-      local config = require('rustaceanvim.config.internal')
-      config.tools.open_url(url)
+  local ra = require('rustaceanvim.rust_analyzer')
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  ra.buf_request(
+    0,
+    'experimental/externalDocs',
+    vim.lsp.util.make_position_params(0, clients[1].offset_encoding),
+    function(_, url)
+      if url then
+        local config = require('rustaceanvim.config.internal')
+        config.tools.open_url(url)
+      end
     end
-  end)
+  )
 end
 
 return M.open_external_docs

lua/rustaceanvim/commands/hover_range.lua

@@ -42,18 +42,17 @@ local function get_visual_selected_range()
   return make_lsp_position(row1, math.min(col1, col2), row1, math.max(col1, col2))
 end
 
----@return lsp_range_params
-local function get_opts()
-  local params = vim.lsp.util.make_range_params()
+function M.hover_range()
+  local ra = require('rustaceanvim.rust_analyzer')
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  local params = vim.lsp.util.make_range_params(0, clients[1].offset_encoding)
+  ---@diagnostic disable-next-line: inject-field
   params.position = get_visual_selected_range()
   params.range = nil
-  return params
-end
-
-local rl = require('rustaceanvim.rust_analyzer')
-
-function M.hover_range()
-  rl.buf_request(0, 'textDocument/hover', get_opts())
+  ra.buf_request(0, 'textDocument/hover', params)
 end
 
 return M.hover_range

lua/rustaceanvim/commands/init.lua

@@ -159,9 +159,13 @@ local rustlsp_command_tbl = {
   },
   joinLines = {
     impl = function(_, opts)
+      local cmds = require('rustaceanvim.commands.join_lines')
       ---@cast opts vim.api.keyset.user_command
-      local visual_mode = opts.range and opts.range ~= 0 or false
-      require('rustaceanvim.commands.join_lines')(visual_mode)
+      if opts.range and opts.range ~= 0 then
+        cmds.join_lines_visual()
+      else
+        cmds.join_lines()
+      end
     end,
   },
   moveItem = {
@@ -171,9 +175,9 @@ local rustlsp_command_tbl = {
         return
       end
       if args[1] == 'down' then
-        require('rustaceanvim.commands.move_item')()
+        require('rustaceanvim.commands.move_item')('Down')
       elseif args[1] == 'up' then
-        require('rustaceanvim.commands.move_item')(true)
+        require('rustaceanvim.commands.move_item')('Up')
       else
         vim.notify(
           'moveItem: unexpected argument: ' .. vim.inspect(args) .. " expected 'up' or 'down'",
@@ -203,9 +207,13 @@ local rustlsp_command_tbl = {
   ssr = {
     impl = function(args, opts)
       ---@cast opts vim.api.keyset.user_command
-      local visual_mode = opts.range and opts.range > 0 or false
       local query = args and #args > 0 and table.concat(args, ' ') or nil
-      require('rustaceanvim.commands.ssr')(query, visual_mode)
+      local cmds = require('rustaceanvim.commands.ssr')
+      if opts.range and opts.range > 0 then
+        cmds.ssr_visual(query)
+      else
+        cmds.ssr(query)
+      end
     end,
   },
   reloadWorkspace = {

lua/rustaceanvim/commands/join_lines.lua

@@ -1,30 +1,42 @@
 local M = {}
 
----@alias lsp_join_lines_params { textDocument: lsp_text_document, ranges: lsp_range[] }
-
----@param visual_mode boolean
----@return lsp_join_lines_params
-local function get_params(visual_mode)
-  local params = visual_mode and vim.lsp.util.make_given_range_params() or vim.lsp.util.make_range_params()
+---@param params { textDocument: lsp_text_document, range: lsp_range }
+---@return { textDocument: lsp_text_document, ranges: lsp_range[] }
+local function modify_params(params)
   local range = params.range
-
   params.range = nil
+  ---@diagnostic disable-next-line: inject-field
   params.ranges = { range }
-
+  ---@diagnostic disable-next-line: return-type-mismatch
   return params
 end
 
 local function handler(_, result, ctx)
   vim.lsp.util.apply_text_edits(result, ctx.bufnr, vim.lsp.get_client_by_id(ctx.client_id).offset_encoding)
 end
 
-local rl = require('rustaceanvim.rust_analyzer')
+local ra = require('rustaceanvim.rust_analyzer')
+
+--- Sends the request to rust-analyzer to get the TextEdits to join the lines
+--- under the cursor and applies them (for use in visual mode)
+function M.join_lines_visual()
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  local params = modify_params(vim.lsp.util.make_given_range_params(nil, nil, 0, clients[1].offset_encoding))
+  ra.buf_request(0, 'experimental/joinLines', params, handler)
+end
 
 --- Sends the request to rust-analyzer to get the TextEdits to join the lines
 --- under the cursor and applies them
----@param visual_mode boolean
-function M.join_lines(visual_mode)
-  rl.buf_request(0, 'experimental/joinLines', get_params(visual_mode), handler)
+function M.join_lines()
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  local params = modify_params(vim.lsp.util.make_range_params(0, clients[1].offset_encoding))
+  ra.buf_request(0, 'experimental/joinLines', params, handler)
 end
 
-return M.join_lines
+return M

lua/rustaceanvim/commands/move_item.lua

@@ -2,16 +2,6 @@ local M = {}
 
 ---@alias lsp_move_items_params { textDocument: lsp_text_document, range: lsp_range, direction: 'Up' | 'Down' }
 
----@param up boolean
----@return lsp_move_items_params
-local function get_params(up)
-  local direction = up and 'Up' or 'Down'
-  local params = vim.lsp.util.make_range_params()
-  params.direction = direction
-
-  return params
-end
-
 ---@param prev_text_edit rustaceanvim.lsp.TextEdit
 ---@param text_edit rustaceanvim.lsp.TextEdit
 local function text_edit_line_range_diff(prev_text_edit, text_edit)
@@ -55,11 +45,18 @@ local function handler(_, text_edits, ctx)
   vim.api.nvim_win_set_cursor(0, cursor)
 end
 
-local rl = require('rustaceanvim.rust_analyzer')
-
 -- Sends the request to rust-analyzer to move the item and handle the response
-function M.move_item(up)
-  rl.buf_request(0, 'experimental/moveItem', get_params(up or false), handler)
+---@param direction 'Up' | 'Down'
+function M.move_item(direction)
+  local ra = require('rustaceanvim.rust_analyzer')
+  local clients = ra.get_active_rustaceanvim_clients(0)
+  if #clients == 0 then
+    return
+  end
+  local params = vim.lsp.util.make_range_params(0, clients[1].offset_encoding)
+  ---@diagnostic disable-next-line: inject-field
+  params.direction = direction
+  ra.buf_request(0, 'experimental/moveItem', params, handler)
 end
 
 return M.move_item