AI Assistant: Download & install aiassistantserver for supported OSes

Change-Id: I87e0ec1613c30252fc5db608af42319d844add0b
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>

share/qtcreator/lua-plugins/ai_asistant/init.lua

@@ -14,7 +14,6 @@ local Action = require("Action")
 Hooks = {}
 AutoSuggestionDelay = 2000
 ServerName = "qtaiassistantserver"
-ServerReleasesURL = "https://qtaiassistant.gitlab-pages.qt.io/qtails/releases/" .. ServerName .. ".json"
 InlineChatActive = false
 
 local function collectSuggestions(responseTable)
@@ -78,89 +77,68 @@ local function createInitOptions()
   }
 end
 
-local function filter(tbl, callback)
-  for i = #tbl, 1, -1 do
-    if not callback(tbl[i]) then
-      table.remove(tbl, i)
-    end
-  end
-end
-
-
 local function installOrUpdateServer()
-  -- TODO: Support Windows and Mac OS
-
   local data = a.wait(fetch({
-    url = ServerReleasesURL,
+    url = "https://qtccache.qt.io/QtAIAssistant/LatestRelease",
     convertToTable = true
   }))
 
-  if data == nil or data["assets"] == nil then
+  if not data then
     print("Failed to fetch release data.")
     return
   end
 
-  local links = data["assets"]["links"]
-  if type(links) == "table" and #links > 0 then
-    local tag_name = data["tag_name"]
-    print("Found tag name:", tag_name)
+  local id = string.format("%.0f", data["id"])
+  print("Found version:", id)
 
-    local lspPkgInfo = Install.packageInfo(ServerName)
-    if not lspPkgInfo or lspPkgInfo.version ~= tag_name then
-      local osTr = { mac = "darwin", windows = "win32", linux = "linux" }
-      local archTr = { unknown = "", x86 = "ia32", x86_64 = "x64", itanium = "", arm = "", arm64 = "arm64" }
-      local extTr = { mac = "gz", windows = "zip", linux = "tar.gz" }
-      local os = osTr[Utils.HostOsInfo.os]
+  local lspPkgInfo = Install.packageInfo(ServerName)
+  if not lspPkgInfo or lspPkgInfo.version ~= id then
+    local osTr = { mac = "macos", windows = "windows", linux = "ubuntu" }
+    local os = osTr[Utils.HostOsInfo.os]
 
-      if os ~= "linux" then
-        print("Currently unsupported OS:", Utils.HostOsInfo.os)
-        return
+    print("Attempt to download server for: ", Utils.HostOsInfo.os)
+
+    local expectedFileName = "project-build-" .. os
+    local asset = nil
+    for _, a in ipairs(data["assets"]) do
+      if string.find(a.name, expectedFileName, 1, true) then
+        asset = a
+        break
       end
-
-      local arch = archTr[Utils.HostOsInfo.architecture]
-      local ext = extTr[Utils.HostOsInfo.os]
-      local expectedFileName = ServerName .. "-" .. tag_name .. "-" .. os .. "-" .. arch .. "." .. ext
-
-      filter(links, function(asset)
-        return string.find(asset.name, expectedFileName, 1, true) == 1
-      end)
-
-      if #links == 0 then
-        print("No assets found for this platform. Expected file base name:", expectedFileName)
-        return
-      end
-
-      print("Using link:", links[1].url)
-
-      local res, err = a.wait(Install.install(
-        "Do you want to install the qtaiassistantserver?", {
-          name = "qtaiassistantserver",
-          url = links[1].url,
-          version = tag_name
-        }))
-
-      if not res then
-        mm.writeFlashing("Failed to install qtaiassistantserver: " .. err)
-        return
-      end
-
-      lspPkgInfo = Install.packageInfo("qtaiassistantserver")
-      print("Installed:", lspPkgInfo.name, " version:", lspPkgInfo.version, " at:", lspPkgInfo.path)
     end
 
-    local base_name = "qtaiassistantserver-" .. tag_name
-    local binary = base_name .. "-linux-x64"
-    if Utils.HostOsInfo.isWindowsHost() then
-      binary = base_name .. "-windows-x64.exe"
+    if not asset then
+      print("No assets found for this platform. Expected file base name:", expectedFileName)
+      return
     end
 
-    Settings.binary:setValue(lspPkgInfo.path:resolvePath(binary))
-    Settings:apply()
+    local assetId = string.format("%.0f", asset["id"])
+    local downloadUrl = "https://qtccache.qt.io/QtAIAssistant/Asset?assetId=" .. assetId
+    print("Using download URL:", downloadUrl)
 
-  else
-    print("No links found in the release data.")
+    local res, err = a.wait(Install.install(
+      "Do you want to install the " .. ServerName .. "?", {
+        name = ServerName,
+        url = downloadUrl,
+        version = id
+      }))
+
+    if not res then
+      mm.writeFlashing("Failed to install " .. ServerName .. ": " .. err .. ". Please make sure you have 7z installed for package extraction.")
+      return
+    end
+
+    lspPkgInfo = Install.packageInfo(ServerName)
+    print("Installed:", lspPkgInfo.name, " version:", lspPkgInfo.version, " at:", lspPkgInfo.path)
   end
 
+  local binary = ServerName
+  if Utils.HostOsInfo.isWindowsHost() then
+    binary = binary .. ".exe"
+  end
+
+  Settings.binary:setValue(lspPkgInfo.path:resolvePath(binary))
+  Settings:apply()
 end
 
 IsTryingToInstall = false