Get rid of curl

lua/gemini/http.lua

@@ -8,85 +8,43 @@ function Request.new(url, payload)
     local self = setmetatable({}, Request)
     self.url = url
     self.payload = payload
-    self.response = ""
-    self.error_msg = ""
-    self.stdout = vim.loop.new_pipe()
-    self.stderr = vim.loop.new_pipe()
-    self.handle = nil
     return self
 end
 
-function Request:cleanup()
-    if self.stdout then self.stdout:close() end
-    if self.stderr then self.stderr:close() end
-    if self.handle then self.handle:close() end
-end
-
-function Request:handle_error(callback, msg)
-    self:cleanup()
-    vim.schedule(function()
-        callback(nil, msg)
-    end)
-end
-
-function Request:setup_pipes(callback)
-    self.stdout:read_start(function(err, chunk)
-        if err then
-            self:handle_error(callback, "Read error: " .. err)
-            return
-        end
-        if chunk then
-            self.response = self.response .. chunk
-        end
-    end)
-
-    self.stderr:read_start(function(err, chunk)
-        if err then
-            self:handle_error(callback, "Error reading stderr: " .. err)
-            return
-        end
-        if chunk then
-            self.error_msg = self.error_msg .. chunk
-        end
-    end)
-end
-
 function Request:execute(callback)
-    self.handle = vim.loop.spawn('curl', {
-        args = {
-            '-s',
-            '-X', 'POST',
-            '-H', 'Content-Type: application/json',
-            '-d', self.payload,
-            self.url
-        },
-        stdio = {nil, self.stdout, self.stderr}
-    }, function(exit_code)
-        self:cleanup()
+    local headers = {
+        ['Content-Type'] = 'application/json',
+    }
 
-        if exit_code ~= 0 then
+    vim.loop.http_request({
+        url = self.url,
+        method = 'POST',
+        headers = headers,
+        body = self.payload
+    }, function(err, response)
+        if err then
             vim.schedule(function()
-                callback(nil, "Curl failed with code " .. exit_code .. ": " .. self.error_msg)
+                callback(nil, "HTTP request failed: " .. err)
             end)
             return
         end
 
-        local success, decoded = pcall(vim.json.decode, self.response)
+        if response.status ~= 200 then
+            vim.schedule(function()
+                callback(nil, "HTTP request failed with status " .. response.status)
+            end)
+            return
+        end
+
+        local success, decoded = pcall(vim.json.decode, response.body)
         vim.schedule(function()
             if success then
                 callback(decoded)
             else
-                callback(nil, "JSON decode error: " .. self.response)
+                callback(nil, "JSON decode error: " .. response.body)
             end
         end)
     end)
-
-    if not self.handle then
-        self:handle_error(callback, "Failed to start curl")
-        return
-    end
-
-    self:setup_pipes(callback)
 end
 
 M.Request = Request