1 |
|
2 |
|
3 |
|
4 |
|
5 | const factory = require('@graphy/core.data.factory');
|
6 |
|
7 | const memoize = (s_package) => {
|
8 | delete graphy[s_package];
|
9 | return graphy[s_package] = require('@graphy/'+s_package);
|
10 | };
|
11 |
|
12 |
|
13 |
|
14 |
|
15 | const ttl = {
|
16 |
|
17 |
|
18 | get read() {
|
19 |
|
20 | delete graphy.content.ttl.read;
|
21 | return (graphy.content.ttl.read = require('@graphy/content.ttl.read'));
|
22 | },
|
23 |
|
24 |
|
25 | get write() {
|
26 |
|
27 | delete graphy.content.ttl.write;
|
28 | return (graphy.content.ttl.write = require('@graphy/content.ttl.write'));
|
29 | },
|
30 |
|
31 |
|
32 | get scribe() {
|
33 |
|
34 | delete graphy.content.ttl.scribe;
|
35 | return (graphy.content.ttl.scribe = require('@graphy/content.ttl.scribe'));
|
36 | },
|
37 |
|
38 | };
|
39 | const trig = {
|
40 |
|
41 |
|
42 | get read() {
|
43 |
|
44 | delete graphy.content.trig.read;
|
45 | return (graphy.content.trig.read = require('@graphy/content.trig.read'));
|
46 | },
|
47 |
|
48 |
|
49 | get write() {
|
50 |
|
51 | delete graphy.content.trig.write;
|
52 | return (graphy.content.trig.write = require('@graphy/content.trig.write'));
|
53 | },
|
54 |
|
55 |
|
56 | get scribe() {
|
57 |
|
58 | delete graphy.content.trig.scribe;
|
59 | return (graphy.content.trig.scribe = require('@graphy/content.trig.scribe'));
|
60 | },
|
61 |
|
62 | };
|
63 | const nt = {
|
64 |
|
65 |
|
66 | get read() {
|
67 |
|
68 | delete graphy.content.nt.read;
|
69 | return (graphy.content.nt.read = require('@graphy/content.nt.read'));
|
70 | },
|
71 |
|
72 |
|
73 | get write() {
|
74 |
|
75 | delete graphy.content.nt.write;
|
76 | return (graphy.content.nt.write = require('@graphy/content.nt.write'));
|
77 | },
|
78 |
|
79 |
|
80 | get scribe() {
|
81 |
|
82 | delete graphy.content.nt.scribe;
|
83 | return (graphy.content.nt.scribe = require('@graphy/content.nt.scribe'));
|
84 | },
|
85 |
|
86 |
|
87 | get scan() {
|
88 |
|
89 | delete graphy.content.nt.scan;
|
90 | return (graphy.content.nt.scan = require('@graphy/content.nt.scan'));
|
91 | },
|
92 |
|
93 | };
|
94 | const nq = {
|
95 |
|
96 |
|
97 | get read() {
|
98 |
|
99 | delete graphy.content.nq.read;
|
100 | return (graphy.content.nq.read = require('@graphy/content.nq.read'));
|
101 | },
|
102 |
|
103 |
|
104 | get write() {
|
105 |
|
106 | delete graphy.content.nq.write;
|
107 | return (graphy.content.nq.write = require('@graphy/content.nq.write'));
|
108 | },
|
109 |
|
110 |
|
111 | get scribe() {
|
112 |
|
113 | delete graphy.content.nq.scribe;
|
114 | return (graphy.content.nq.scribe = require('@graphy/content.nq.scribe'));
|
115 | },
|
116 |
|
117 |
|
118 | get scan() {
|
119 |
|
120 | delete graphy.content.nq.scan;
|
121 | return (graphy.content.nq.scan = require('@graphy/content.nq.scan'));
|
122 | },
|
123 |
|
124 | };
|
125 | const xml = {
|
126 |
|
127 |
|
128 | get scribe() {
|
129 |
|
130 | delete graphy.content.xml.scribe;
|
131 | return (graphy.content.xml.scribe = require('@graphy/content.xml.scribe'));
|
132 | },
|
133 |
|
134 | };
|
135 |
|
136 |
|
137 |
|
138 |
|
139 |
|
140 |
|
141 |
|
142 |
|
143 |
|
144 |
|
145 |
|
146 |
|
147 |
|
148 |
|
149 | const H_CONTENT_MIMES = {
|
150 | 'text/turtle': ttl,
|
151 | 'application/trig': trig,
|
152 | 'application/n-triples': nt,
|
153 | 'application/n-quads': nq,
|
154 | 'application/rdf+xml': xml,
|
155 |
|
156 | };
|
157 |
|
158 | const H_CONTENT_TAGS = {
|
159 | nt,
|
160 | ntriples: nt,
|
161 | 'n-triples': nt,
|
162 | nq,
|
163 | nquads: nq,
|
164 | 'n-quads': nq,
|
165 | ttl,
|
166 | turtle: ttl,
|
167 | trig,
|
168 | xml,
|
169 | 'rdf-xml': xml,
|
170 | 'rdf/xml': xml,
|
171 |
|
172 | };
|
173 |
|
174 |
|
175 |
|
176 | const R_CONTENT_TYPE = /^((?:application|text)\/[^\0-\x20()<>@,;:\\"\/[\]?.=]+)(;.+)*$/i;
|
177 |
|
178 | const graphy = module.exports = Object.assign({
|
179 |
|
180 | VERSION: '4.3.0',
|
181 |
|
182 | content: Object.assign((s_query_in) => {
|
183 | let s_query = s_query_in.toLowerCase();
|
184 |
|
185 | if(s_query in H_CONTENT_TAGS) {
|
186 | return H_CONTENT_TAGS[s_query];
|
187 | }
|
188 |
|
189 | let m_content_type = R_CONTENT_TYPE.exec(s_query);
|
190 | if(!m_content_type) throw new Error(`invalid content-type string: "${s_query}"`);
|
191 | let [, s_content_type, s_parameters] = m_content_type;
|
192 | let s_content_type_normal = s_content_type.toLowerCase();
|
193 |
|
194 | if(s_content_type_normal in H_CONTENT_MIMES) {
|
195 | return H_CONTENT_MIMES[s_content_type_normal];
|
196 | }
|
197 | else {
|
198 | throw new Error(`no content handlers matched query for "${s_content_type_normal}"`);
|
199 | }
|
200 | }, {
|
201 | ttl,
|
202 | trig,
|
203 | nt,
|
204 | nq,
|
205 | xml,
|
206 |
|
207 | }),
|
208 |
|
209 | core: {
|
210 | data: {
|
211 | get factory() {
|
212 |
|
213 | delete graphy.core.data.factory;
|
214 | return (graphy.core.data.factory = require('@graphy/core.data.factory'));
|
215 | },
|
216 | },
|
217 | iso: {
|
218 | get stream() {
|
219 |
|
220 | delete graphy.core.iso.stream;
|
221 | return (graphy.core.iso.stream = require('@graphy/core.iso.stream'));
|
222 | },
|
223 | },
|
224 | },
|
225 |
|
226 | get 'core.data.factory'() {
|
227 | return memoize('core.data.factory');
|
228 | },
|
229 |
|
230 | get 'core.iso.stream'() {
|
231 | return memoize('core.iso.stream');
|
232 | },
|
233 |
|
234 | util: {
|
235 | dataset: {
|
236 | get tree() {
|
237 |
|
238 | delete graphy.util.dataset.tree;
|
239 | return (graphy.util.dataset.tree = require('@graphy/util.dataset.tree'));
|
240 | },
|
241 | },
|
242 | },
|
243 |
|
244 | get 'util.dataset.tree'() {
|
245 | return memoize('util.dataset.tree');
|
246 | },
|
247 |
|
248 | memory: {
|
249 | dataset: {
|
250 | get fast() {
|
251 |
|
252 | delete graphy.memory.dataset.fast;
|
253 | return (graphy.memory.dataset.fast = require('@graphy/memory.dataset.fast'));
|
254 | },
|
255 | },
|
256 | },
|
257 |
|
258 | get 'memory.dataset.fast'() {
|
259 | return memoize('memory.dataset.fast');
|
260 | },
|
261 |
|
262 |
|
263 |
|
264 | get 'content.ttl.read'() {
|
265 | return memoize('content.ttl.read');
|
266 | },
|
267 |
|
268 | get 'content.ttl.write'() {
|
269 | return memoize('content.ttl.write');
|
270 | },
|
271 |
|
272 | get 'content.ttl.scribe'() {
|
273 | return memoize('content.ttl.scribe');
|
274 | },
|
275 |
|
276 | get 'content.trig.read'() {
|
277 | return memoize('content.trig.read');
|
278 | },
|
279 |
|
280 | get 'content.trig.write'() {
|
281 | return memoize('content.trig.write');
|
282 | },
|
283 |
|
284 | get 'content.trig.scribe'() {
|
285 | return memoize('content.trig.scribe');
|
286 | },
|
287 |
|
288 | get 'content.nt.read'() {
|
289 | return memoize('content.nt.read');
|
290 | },
|
291 |
|
292 | get 'content.nt.write'() {
|
293 | return memoize('content.nt.write');
|
294 | },
|
295 |
|
296 | get 'content.nt.scribe'() {
|
297 | return memoize('content.nt.scribe');
|
298 | },
|
299 |
|
300 | get 'content.nt.scan'() {
|
301 | return memoize('content.nt.scan');
|
302 | },
|
303 |
|
304 | get 'content.nq.read'() {
|
305 | return memoize('content.nq.read');
|
306 | },
|
307 |
|
308 | get 'content.nq.write'() {
|
309 | return memoize('content.nq.write');
|
310 | },
|
311 |
|
312 | get 'content.nq.scribe'() {
|
313 | return memoize('content.nq.scribe');
|
314 | },
|
315 |
|
316 | get 'content.nq.scan'() {
|
317 | return memoize('content.nq.scan');
|
318 | },
|
319 |
|
320 | get 'content.xml.scribe'() {
|
321 | return memoize('content.xml.scribe');
|
322 | },
|
323 |
|
324 |
|
325 |
|
326 | }, factory);
|
327 |
|
328 |
|
329 |
|
330 | if('undefined' !== typeof window) window.graphy = graphy;
|