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
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
|
-- main.lua
-- Implements the plugin entrypoint (in this case the entire plugin)
-- Global variables:
g_Plugin = nil;
function Initialize(Plugin)
g_Plugin = Plugin;
Plugin:SetName("APIDump")
Plugin:SetVersion(1)
PluginManager = cRoot:Get():GetPluginManager()
LOG("Initialized " .. Plugin:GetName() .. " v." .. Plugin:GetVersion())
-- dump all available API functions and objects:
-- DumpAPITxt();
-- DEBUG: Convert the wiki dump into APIDesc
ConvertWikiToDesc();
-- Dump all available API object in HTML format into a subfolder:
DumpAPIHtml();
return true
end
function DumpAPITxt()
LOG("Dumping all available functions to API.txt...");
function dump (prefix, a, Output)
for i, v in pairs (a) do
if (type(v) == "table") then
if (GetChar(i, 1) ~= ".") then
if (v == _G) then
-- LOG(prefix .. i .. " == _G, CYCLE, ignoring");
elseif (v == _G.package) then
-- LOG(prefix .. i .. " == _G.package, ignoring");
else
dump(prefix .. i .. ".", v, Output)
end
end
elseif (type(v) == "function") then
if (string.sub(i, 1, 2) ~= "__") then
table.insert(Output, prefix .. i .. "()");
end
end
end
end
local Output = {};
dump("", _G, Output);
table.sort(Output);
local f = io.open("API.txt", "w");
for i, n in ipairs(Output) do
f:write(n, "\n");
end
f:close();
LOG("API.txt written.");
end
function CreateAPITables()
--[[
We want an API table of the following shape:
local API = {
{
Name = "cCuboid",
Functions = {
{Name = "Sort"},
{Name = "IsInside"}
},
Constants = {
}
}},
{
Name = "cBlockArea",
Functions = {
{Name = "Clear"},
{Name = "CopyFrom"},
...
}
Constants = {
{Name = "baTypes", Value = 0},
{Name = "baMetas", Value = 1},
...
}
...
}}
};
local Globals = {
Functions = {
...
},
Constants = {
...
}
};
--]]
local Globals = {Functions = {}, Constants = {}};
local API = {};
local function Add(a_APIContainer, a_ClassName, a_ClassObj)
if (type(a_ClassObj) == "function") then
table.insert(a_APIContainer.Functions, {Name = a_ClassName});
elseif (type(a_ClassObj) == "number") then
table.insert(a_APIContainer.Constants, {Name = a_ClassName, Value = a_ClassObj});
end
end
local function SortClass(a_ClassAPI)
-- Sort the function list and constant lists:
table.sort(a_ClassAPI.Functions,
function(f1, f2)
return (f1.Name < f2.Name);
end
);
table.sort(a_ClassAPI.Constants,
function(c1, c2)
return (c1.Name < c2.Name);
end
);
end;
local function ParseClass(a_ClassName, a_ClassObj)
local res = {Name = a_ClassName, Functions = {}, Constants = {}};
for i, v in pairs(a_ClassObj) do
Add(res, i, v);
end
SortClass(res);
return res;
end
for i, v in pairs(_G) do
if (type(v) == "table") then
-- It is a table - probably a class
local StartLetter = GetChar(i, 0);
if (StartLetter == "c") then
-- Starts with a "c", handle it as a MCS API class
table.insert(API, ParseClass(i, v));
end
else
Add(Globals, i, v);
end
end
SortClass(Globals);
table.sort(API,
function(c1, c2)
return (c1.Name < c2.Name);
end
);
return API, Globals;
end
function DumpAPIHtml()
LOG("Dumping all available functions and constants to API subfolder...");
local API, Globals = CreateAPITables();
Globals.Name = "Globals";
table.insert(API, Globals);
-- Read in the descriptions:
ReadDescriptions(API);
-- Create a "class index" file, write each class as a link to that file,
-- then dump class contents into class-specific file
local f = io.open("API/index.html", "w");
if (f == nil) then
-- Create the output folder
os.execute("mkdir API");
local err;
f, err = io.open("API/index.html", "w");
if (f == nil) then
LOGINFO("Cannot output HTML API: " .. err);
return;
end
end
f:write([[<html><head><title>MCServer API - class index</title>
<link rel="stylesheet" type="text/css" href="main.css" />
</head><body>
<ul>
]]);
for i, cls in ipairs(API) do
f:write("<li><a href=\"" .. cls.Name .. ".html\">" .. cls.Name .. "</a></li>\n");
WriteHtmlClass(cls);
end
f:write("</ul></body></html>");
f:close();
LOG("API subfolder written");
end
function ReadDescriptions(a_API)
local UnexportedDocumented = {}; -- List of API objects that are documented but not exported, simply a list of names
for i, cls in ipairs(a_API) do
local APIDesc = g_APIDesc.Classes[cls.Name];
if (APIDesc ~= nil) then
cls.Desc = APIDesc.Desc;
if (APIDesc.Functions ~= nil) then
-- Assign function descriptions:
for j, func in ipairs(cls.Functions) do
-- func is {"FuncName"}, add Parameters, Return and Notes from g_APIDesc
local FnDesc = APIDesc.Functions[func.Name];
if (FnDesc ~= nil) then
func.Params = FnDesc.Params;
func.Return = FnDesc.Return;
func.Notes = FnDesc.Notes;
FnDesc.IsExported = true;
end
end -- for j, func
-- Add all non-exported function descriptions to UnexportedDocumented:
for j, func in pairs(APIDesc.Functions) do
-- TODO
end
end -- if (APIDesc.Functions ~= nil)
if (APIDesc.Constants ~= nil) then
-- Assign constant descriptions:
for j, cons in ipairs(cls.Constants) do
local CnDesc = APIDesc.Constants[cons.Name];
if (CnDesc ~= nil) then
cons.Notes = CnDesc.Notes;
CnDesc.IsExported = true;
end
end -- for j, cons
-- Add all non-exported constant descriptions to UnexportedDocumented:
for j, cons in pairs(APIDesc.Constants) do
-- TODO
end
end -- if (APIDesc.Constants ~= nil)
end
end -- for i, class
end
function WriteHtmlClass(a_ClassAPI)
local cf, err = io.open("API/" .. a_ClassAPI.Name .. ".html", "w");
if (cf == nil) then
return;
end
local function LinkifyString(a_String)
-- TODO: Make a link out of anything with the special linkifying syntax {{link|title}}
-- a_String:gsub("{{([^|]*)|[^}]*}}", "<a href=\"%1\">%2</a>");
return a_String;
end
cf:write([[<html><head><title>MCServer API - ]] .. a_ClassAPI.Name .. [[</title>
<link rel="stylesheet" type="text/css" href="main.css" />
</head><body>
<h1>Contents</h1>
<ul>
]]);
-- Write the table of contents:
if (#a_ClassAPI.Constants > 0) then
cf:write("<li><a href=\"#constants\">Constants</a></li>\n");
end
if (#a_ClassAPI.Functions > 0) then
cf:write("<li><a href=\"#functions\">Functions</a></li>\n");
end
cf:write("</ul>");
-- Write the class description:
cf:write("<a name=\"desc\"><h1>" .. a_ClassAPI.Name .. "</h1></a>\n");
if (a_ClassAPI.Desc ~= nil) then
cf:write("<p>");
cf:write(a_ClassAPI.Desc);
cf:write("</p>\n");
end;
-- Write the constants:
if (#a_ClassAPI.Constants > 0) then
cf:write("<a name=\"constants\"><h1>Constants</h1></a>\n");
cf:write("<table><tr><th>Name</th><th>Value</th><th>Notes</th></tr>\n");
for i, cons in ipairs(a_ClassAPI.Constants) do
cf:write("<tr><td>" .. cons.Name .. "</td>");
cf:write("<td>" .. cons.Value .. "</td>");
cf:write("<td>" .. LinkifyString(cons.Notes or "") .. "</td></tr>\n");
end
cf:write("</table>\n");
end
-- Write the functions:
if (#a_ClassAPI.Functions > 0) then
cf:write("<a name=\"functions\"><h1>Functions</h1></a>\n");
cf:write("<table><tr><th>Name</th><th>Parameters</th><th>Return value</th><th>Notes</th></tr>\n");
for i, func in ipairs(a_ClassAPI.Functions) do
cf:write("<tr><td>" .. func.Name .. "</td>");
cf:write("<td>" .. LinkifyString(func.Params or "").. "</td>");
cf:write("<td>" .. LinkifyString(func.Return or "").. "</td>");
cf:write("<td>" .. LinkifyString(func.Notes or "") .. "</td></tr>\n");
end
cf:write("</table>\n");
end
cf:write("</body></html>");
cf:close();
end
-- This function converts the wiki dump, as provided by FakeTruth, into the APIDesc format.
-- Dump available in forum: http://forum.mc-server.org/showthread.php?tid=1214&pid=9892#pid9892
-- The dump is expected unpacked as "wikipages/api/*.txt", in the executable folder
-- Only Windows-style paths are supported for now, since this is a one-time action
function ConvertWikiToDesc()
local fout = io.open("APIDesc.wiki.lua", "w");
for filename in io.popen([[dir wikipages\\api\\*.txt /b]]):lines() do
-- Read file
local fin = io.open("wikipages\\api\\" .. filename, "r");
if (fin ~= nil) then
-- Read and parse the info from the file
local state = 0;
local Desc = "";
local Constants = {};
local Functions = {};
for line in fin:lines() do
if (line:find("======") ~= nil) then
state = 1; -- The following is the class description
elseif (line:find("===== Constants") ~= nil) then
state = 2; -- The following is the constants description
elseif (line:find("===== Functions") ~= nil) then
state = 3; -- The following is the functions description
elseif (line:find("=====") ~= nil) then
state = 4; -- The following is an unknown text, skip it entirely
elseif (state == 1) then
-- Class description:
if (line == "") then
line = "</p>\n<p>"; -- Replace empty lines with paragraph delimiters
end
Desc = Desc .. line .. "\n";
elseif (state == 2) then
-- Constants:
local Split = StringSplitAndTrim(line, "|");
if (#Split >= 3) then
-- Split[1] is always "", because the line starts with a "|"
table.insert(Constants, {Name = Split[2], Notes = Split[3]});
end
elseif (state == 3) then
-- Functions:
local Split = StringSplitAndTrim(line, "|");
if (#Split >= 5) then
-- Split[1] is always "", because the line starts with a "|"
table.insert(Functions, {Name = Split[2], Params = Split[3], Return = Split[4], Notes = Split[5]});
end
end
end -- for line
fin:close();
-- Write the info into the output file:
fout:write(filename:match("[^\.]*") .. " =\n{\tFunctions =\n\t{\n");
for i, func in ipairs(Functions) do
fout:write("\t\t{ " .. func.Name .. " = { Params = \"" .. func.Params .. "\", Return =\"" ..
func.Return .. "\", Desc = \"" .. func.Notes .. "\" },\n"
);
end
fout:write("\t},\n\tConstants =\n\t{\n");
for i, cons in ipairs(Constants) do
fout:write("\t\t{ " .. cons.Name .. " = { Notes = \"" .. cons.Notes .. "\" },\n");
end
fout:write("\t},\n},\n\n\n");
end -- if fin ~= nil
end -- for file
fout:close();
end
|
