3 files changed, 135 insertions, 0 deletions
diff --git a/config/mpv/scripts/subs2srs/platform/init.lua b/config/mpv/scripts/subs2srs/platform/init.lua
new file mode 100644
index 0000000..825d8d4
--- /dev/null
+++ b/config/mpv/scripts/subs2srs/platform/init.lua
@@ -0,0 +1,14 @@
+--[[
+Copyright: Ren Tatsumoto and contributors
+License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
+
+Platform-specific functions.
+]]
+
+local h = require('helpers')
+
+if h.is_win() then
+    return require('platform.win')
+else
+    return require('platform.nix')
+end
diff --git a/config/mpv/scripts/subs2srs/platform/nix.lua b/config/mpv/scripts/subs2srs/platform/nix.lua
new file mode 100644
index 0000000..cbf6c85
--- /dev/null
+++ b/config/mpv/scripts/subs2srs/platform/nix.lua
@@ -0,0 +1,49 @@
+--[[
+Copyright: Ren Tatsumoto and contributors
+License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
+
+Platform-specific functions for *nix systems.
+]]
+
+local h = require('helpers')
+local self = { healthy = true, clip_util = "", clip_cmd = "", }
+
+if h.is_mac() then
+    self.clip_util = "pbcopy"
+    self.clip_cmd = "LANG=en_US.UTF-8 " .. self.clip_util
+elseif h.is_wayland() then
+    local function is_wl_copy_installed()
+        local handle = h.subprocess { 'wl-copy', '--version' }
+        return handle.status == 0 and handle.stdout:match("wl%-clipboard") ~= nil
+    end
+
+    self.clip_util = "wl-copy"
+    self.clip_cmd = self.clip_util
+    self.healthy = is_wl_copy_installed()
+else
+    local function is_xclip_installed()
+        local handle = h.subprocess { 'xclip', '-version' }
+        return handle.status == 0 and handle.stderr:match("xclip version") ~= nil
+    end
+
+    self.clip_util = "xclip"
+    self.clip_cmd = self.clip_util .. " -i -selection clipboard"
+    self.healthy = is_xclip_installed()
+end
+
+self.tmp_dir = function()
+    return os.getenv("TMPDIR") or '/tmp'
+end
+
+self.copy_to_clipboard = function(text)
+    local handle = io.popen(self.clip_cmd, 'w')
+    handle:write(text)
+    handle:close()
+end
+
+self.curl_request = function(url, request_json, completion_fn)
+    local args = { 'curl', '-s', url, '-X', 'POST', '-d', request_json }
+    return h.subprocess(args, completion_fn)
+end
+
+return self
diff --git a/config/mpv/scripts/subs2srs/platform/win.lua b/config/mpv/scripts/subs2srs/platform/win.lua
new file mode 100644
index 0000000..e40dd7a
--- /dev/null
+++ b/config/mpv/scripts/subs2srs/platform/win.lua
@@ -0,0 +1,72 @@
+--[[
+Copyright: Ren Tatsumoto and contributors
+License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
+
+Platform-specific functions for Windows.
+]]
+
+local mp = require('mp')
+local h = require('helpers')
+local utils = require('mp.utils')
+local base64 = require('utils.base64')
+local self = { windows = true, healthy = true, clip_util = "cmd", }
+local tmp_files = {}
+
+mp.register_event('shutdown', function()
+    for _, file in ipairs(tmp_files) do
+        os.remove(file)
+    end
+end)
+
+self.tmp_dir = function()
+    return os.getenv('TEMP')
+end
+
+self.copy_to_clipboard = function(text)
+    local args = {
+        "powershell", "-NoLogo", "-NoProfile", "-WindowStyle", "Hidden", "-Command",
+        string.format(
+                "Set-Clipboard ([Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('%s')))",
+                base64.enc(text)
+        )
+    }
+    return h.subprocess_detached(
+            args,
+            function()
+            end
+    )
+end
+
+self.gen_random_tmp_file_path = function()
+    return utils.join_path(self.tmp_dir(), string.format('curl_tmp_%d.txt', math.random(10 ^ 9)))
+end
+
+self.gen_unique_tmp_file_path = function()
+    local curl_tmpfile_path = self.gen_random_tmp_file_path()
+    while h.file_exists(curl_tmpfile_path) do
+        curl_tmpfile_path = self.gen_random_tmp_file_path()
+    end
+    return curl_tmpfile_path
+end
+
+self.curl_request = function(url, request_json, completion_fn)
+    local curl_tmpfile_path = self.gen_unique_tmp_file_path()
+    local handle = io.open(curl_tmpfile_path, "w")
+    handle:write(request_json)
+    handle:close()
+    table.insert(tmp_files, curl_tmpfile_path)
+    local args = {
+        'curl',
+        '-s',
+        url,
+        '-H',
+        'Content-Type: application/json; charset=UTF-8',
+        '-X',
+        'POST',
+        '--data-binary',
+        table.concat { '@', curl_tmpfile_path }
+    }
+    return h.subprocess(args, completion_fn)
+end
+
+return self