From bc2944651f4dabc68d7f34c796400d80ba132016 Mon Sep 17 00:00:00 2001
From: moxie <moxie@3kgcat.fi>
Date: Fri, 13 Mar 2026 09:58:53 +0200
Subject: chore: init

---
 lua/muwiki/links/url_handlers.lua | 71 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 lua/muwiki/links/url_handlers.lua

(limited to 'lua/muwiki/links/url_handlers.lua')

diff --git a/lua/muwiki/links/url_handlers.lua b/lua/muwiki/links/url_handlers.lua
new file mode 100644
index 0000000..f84715a
--- /dev/null
+++ b/lua/muwiki/links/url_handlers.lua
@@ -0,0 +1,71 @@
+local config = require('muwiki.config')
+local paths = require('muwiki.paths')
+local files = require('muwiki.files')
+local fs = require('muwiki.fs')
+
+local M = {}
+
+function M.handle_web_link(url)
+  if not config.options.use_external_handlers then
+    return
+  end
+  files.open_external(url)
+end
+
+local function resolve_file_url(url)
+  local path = paths.strip_file_protocol(url)
+  local resolved_path
+
+  local path_type = paths.get_path_type(path)
+
+  if path_type == 'absolute' then
+    resolved_path = path
+  elseif path_type == 'home' then
+    resolved_path = vim.fs.normalize(path)
+  else
+    local current_dir = vim.fs.dirname(vim.api.nvim_buf_get_name(0))
+    resolved_path = paths.resolve_relative(path, current_dir)
+  end
+
+  return 'file://' .. vim.fs.normalize(resolved_path)
+end
+
+function M.handle_file_url(url)
+  if not config.options.use_external_handlers then
+    return
+  end
+
+  local absolute_url = resolve_file_url(url)
+  files.open_external(absolute_url)
+end
+
+function M.handle_file_link(target, wiki_root)
+  local ok, file_path = pcall(files.resolve, target, wiki_root)
+  if not ok then
+    vim.notify(string.format('Cannot resolve path: %s', target), vim.log.levels.ERROR)
+    return
+  end
+
+  if not fs.file_exists(file_path) then
+    vim.notify(string.format('File not found: %s', file_path), vim.log.levels.ERROR)
+    return
+  end
+
+  local ext = file_path:match('%.([^%.]+)$') or ''
+  if not files.is_text_file(ext) then
+    if not config.options.use_external_handlers then
+      return
+    end
+    files.open_external(file_path)
+    return
+  end
+
+  files.open_in_buffer(file_path)
+end
+
+function M.handle_wiki_link(target, wiki_root)
+  local file_path = files.resolve(target, wiki_root)
+  files.open_wiki_file(file_path)
+end
+
+return M
-- 
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