Object 118

lua/fittencode/cc/projects/hash/init.lua

@@ -1,8 +1,21 @@
 package.cpath = package.cpath .. ';' .. require('cpath')
 
-local _, CC = pcall(require, 'hash')
+local _, So = pcall(require, 'hash')
 if not _ then
     return
 end
 
-return CC
+local M = {}
+
+function M.is_supported(method)
+    return So.is_supported(method)
+end
+
+function M.hash(method, plaintext)
+    local _, ciphertext = pcall(So.hash, method, plaintext)
+    if _ then
+        return ciphertext
+    end
+end
+
+return M

lua/fittencode/hash/hash.lua

@@ -4,20 +4,22 @@ local Fn = require('fittencode.fn')
 local M = {}
 
 function M.is_supported(method)
-    return CC[string.lower(method)]
+    return CC.is_supported(method)
 end
 
 function M.hash(method, plaintext, on_success, on_error)
     if not M.is_supported(method) then
         Fn.schedule_call(on_error)
         return
     end
-    local _, ciphertext = pcall(CC[string.lower(method)], plaintext)
-    if _ then
-        Fn.schedule_call(on_success, ciphertext)
-    else
-        Fn.schedule_call(on_error)
-    end
+    vim.schedule_wrap(function()
+        local ciphertext = CC.hash(method, plaintext)
+        if ciphertext then
+            Fn.schedule_call(on_success, ciphertext)
+        else
+            Fn.schedule_call(on_error)
+        end
+    end)
 end
 
 return M

lua/fittencode/hash/init.lua

@@ -7,16 +7,13 @@ local M = {}
 ---@param plaintext string
 ---@return string?
 function M.hash(method, plaintext, on_success, on_error)
-    method = string.lower(method)
-    if method == 'md5' then
+    if method == 'MD5' then
         if Config.hash.md5.backend == 'hash' then
-            local CC = require('fittencode.hash.hash')
-            CC.hash(method, plaintext, on_success, on_error)
+            require('fittencode.hash.hash').hash(method, plaintext, on_success, on_error)
         elseif Config.hash.md5.backend == 'md5sum' then
-            local MD5Sum = require('fittencode.hash.md5sum')
-            MD5Sum.hash(method, plaintext, on_success, on_error)
+            require('fittencode.hash.md5sum').hash(method, plaintext, on_success, on_error)
         else
-            Log.error('Unsupported md5 backend: ' .. Config.hash.md5.backend)
+            Log.error('Unsupported MD5 backend: ' .. Config.hash.md5.backend)
             Fn.schedule_call(on_error)
             return
         end

lua/fittencode/hash/md5sum.lua

@@ -3,7 +3,7 @@ local Process = require('fittencode.process')
 
 local M = {}
 
-local md5sum = {
+local md5sum_meta = {
     cmd = 'md5sum',
     args = {
         '-', -- With no FILE, or when FILE is -, read standard input.
@@ -12,14 +12,15 @@ local md5sum = {
 }
 
 function M.is_supported(method)
-    return string.lower(method) == 'md5'
+    return method == 'MD5'
 end
 
 function M.hash(method, plaintext, on_success, on_error)
     if not M.is_supported(method) then
         Fn.schedule_call(on_error)
         return
     end
+    local md5sum = vim.deepcopy(md5sum_meta)
     Process.spawn(md5sum, {
         on_input = vim.schedule_wrap(function()
             return plaintext

lua/fittencode/inline/prompt.lua

@@ -41,13 +41,9 @@ local last_filename = ''
 local last_text = ''
 local last_ciphertext = ''
 
-local function hash(t)
-    return Hash.hash('md5', t)
-end
-
 local function aVe(filename, text, on_success, on_error)
     Promise:new(function(resolve, reject)
-        Hash.hash('md5', text, function(ciphertext)
+        Hash.hash('MD5', text, function(ciphertext)
             resolve(ciphertext)
         end, function()
             reject()
@@ -68,7 +64,7 @@ local function aVe(filename, text, on_success, on_error)
                 filename = filename
             })
         else
-            local indices = vim.diff(last_text, text, {result_type = 'indices'})
+            local indices = vim.diff(last_text, text, { result_type = 'indices' })
 
             local n = 0
             while n < #text and n < #last_text and text:sub(n + 1, n + 1) == last_text:sub(n + 1, n + 1) do