1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
|
local config = require 'config'
local util = require 'utility'
local client = require 'client'
local lang = require 'language'
local await = require 'await'
local scope = require 'workspace.scope'
local ws = require 'workspace'
local fs = require 'bee.filesystem'
---@class plugin
local m = {}
function m.showError(scp, err)
if m._hasShowedError then
return
end
m._hasShowedError = true
client.showMessage('Error', lang.script('PLUGIN_RUNTIME_ERROR', scp:get('pluginPath'), err))
end
---@alias plugin.event 'OnSetText' | 'OnTransformAst' | 'ResolveRequire'
---@param event plugin.event
function m.dispatch(event, uri, ...)
local scp = scope.getScope(uri)
local interfaces = scp:get('pluginInterfaces')
if not interfaces then
return false
end
local failed = 0
local res1, res2
for i, interface in ipairs(interfaces) do
local method = interface[event]
if type(method) ~= 'function' then
return false
end
local clock = os.clock()
tracy.ZoneBeginN('plugin dispatch:' .. event)
local suc
suc, res1, res2 = xpcall(method, log.error, uri, ...)
tracy.ZoneEnd()
local passed = os.clock() - clock
if passed > 0.1 then
log.warn(('Call plugin event [%s] takes [%.3f] sec'):format(event, passed))
end
if not suc then
m.showError(scp, res1)
failed = failed + 1
end
end
return failed == 0, res1, res2
end
function m.getPluginInterfaces(uri)
local scp = scope.getScope(uri)
local interfaces = scp:get('pluginInterfaces')
if not interfaces then
return
end
return interfaces
end
---@async
---@param scp scope
local function checkTrustLoad(scp)
if TRUST_ALL_PLUGINS then
return true
end
local pluginPath = scp:get('pluginPath')
local filePath = LOGPATH .. '/trusted'
local trusted = util.loadFile(filePath)
local lines = {}
if trusted then
for line in util.eachLine(trusted) do
lines[#lines+1] = line
if line == pluginPath then
return true
end
end
end
local _, index = client.awaitRequestMessage('Warning', lang.script('PLUGIN_TRUST_LOAD', pluginPath), {
lang.script('PLUGIN_TRUST_YES'),
lang.script('PLUGIN_TRUST_NO'),
})
if not index then
return false
end
lines[#lines+1] = pluginPath
util.saveFile(filePath, table.concat(lines, '\n'))
return true
end
---@param uri uri
local function initPlugin(uri)
await.call(function () ---@async
local scp = scope.getScope(uri)
local interfaces = {}
scp:set('pluginInterfaces', interfaces)
if not scp.uri then
return
end
---@type string[]|string
local pluginConfigPaths = config.get(scp.uri, 'Lua.runtime.plugin')
if not pluginConfigPaths then
return
end
local args = config.get(scp.uri, 'Lua.runtime.pluginArgs')
if args == nil then args = {} end
if type(pluginConfigPaths) == 'string' then
pluginConfigPaths = { pluginConfigPaths }
end
for i, pluginConfigPath in ipairs(pluginConfigPaths) do
local myArgs = args
if args and not args[1] then
for k, v in pairs(args) do
if pluginConfigPath:find(k, 1, true) then
myArgs = v
break
end
end
end
local pluginPath = ws.getAbsolutePath(scp.uri, pluginConfigPath)
log.info('plugin path:', pluginPath)
if not pluginPath then
return
end
--Adding the plugins path to package.path allows for requires in files
--to find files relative to itself.
local oldPath = package.path
local path = fs.path(pluginPath):parent_path() / '?.lua'
if not package.path:find(path:string(), 1, true) then
package.path = package.path .. ';' .. path:string()
end
local pluginLua = util.loadFile(pluginPath)
if not pluginLua then
log.warn('plugin not found:', pluginPath)
package.path = oldPath
return
end
scp:set('pluginPath', pluginPath)
local interface = setmetatable({}, { __index = _ENV })
local f, err = load(pluginLua, '@' .. pluginPath, "t", interface)
if not f then
log.error(err)
m.showError(scp, err)
return
end
if not client.getOption('trustByClient') and not checkTrustLoad(scp) then
return
end
local suc, err = xpcall(f, log.error, f, uri, myArgs)
if not suc then
m.showError(scp, err)
return
end
interfaces[#interfaces+1] = interface
end
ws.resetFiles(scp)
end)
end
ws.watch(function (ev, uri)
if ev == 'startReload' then
require 'plugins'
initPlugin(uri)
end
end)
return m
|
