collections.js 16 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561
  1. // Defaults
  2. var SOURCES = [
  3. 'file',
  4. // 'hbase',
  5. // 'hive'
  6. ];
  7. var SOURCE_TYPES = [
  8. 'log',
  9. 'separated',
  10. // 'morphlines'
  11. ];
  12. var FIELD_TYPES = [
  13. "alphaOnlySort",
  14. "ancestor_path",
  15. "boolean",
  16. "currency",
  17. "date",
  18. "descendent_path",
  19. "double",
  20. "float",
  21. "int",
  22. "location",
  23. "location_rpt",
  24. "long",
  25. "lowercase",
  26. "pdate",
  27. "pdouble",
  28. "pfloat",
  29. "pint",
  30. "plong",
  31. "point",
  32. "random",
  33. "string",
  34. "tdate",
  35. "tdouble",
  36. "text_ar",
  37. "text_bg",
  38. "text_ca",
  39. "text_char_norm",
  40. "text_cjk",
  41. "text_cz",
  42. "text_da",
  43. "text_de",
  44. "text_el",
  45. "text_en",
  46. "text_en_splitting",
  47. "text_en_splitting_tight",
  48. "text_es",
  49. "text_eu",
  50. "text_fa",
  51. "text_fi",
  52. "text_fr",
  53. "text_ga",
  54. "text_general",
  55. "text_general_rev",
  56. "text_gl",
  57. "text_greek",
  58. "text_hi",
  59. "text_hu",
  60. "text_hy",
  61. "text_id",
  62. "text_it",
  63. "text_ja",
  64. "text_lv",
  65. "text_nl",
  66. "text_no",
  67. "text_pt",
  68. "text_ro",
  69. "text_ru",
  70. "text_sv",
  71. "text_th",
  72. "text_tr",
  73. "text_ws",
  74. "tfloat",
  75. "tint",
  76. "tlong"
  77. ];
  78. var FIELD_SEPARATORS = [
  79. ',',
  80. '\t',
  81. ];
  82. var FIELD_QUOTE_CHARACTERS = [
  83. '"',
  84. "'"
  85. ];
  86. // View Models
  87. var HiveViewModel = function() {
  88. var self = this;
  89. self.databases = ko.observableArray();
  90. self.database = ko.observable().extend({'errors': null});
  91. self.table = ko.observable().extend({'errors': null});
  92. self.database.subscribe(function() {
  93. self.loadTables();
  94. });
  95. self.table.subscribe(function() {
  96. self.loadColumns();
  97. });
  98. self.loadDatabases = function() {
  99. return $.get("/beeswax/api/autocomplete").done(function(data) {
  100. if (data.databases.length > 0) {
  101. self.databases($.map(data.databases, function(database) { return new HiveDatabase(database); }));
  102. self.database(self.databases()[0]);
  103. }
  104. })
  105. .fail(function (xhr, textStatus, errorThrown) {
  106. $(document).trigger("error", xhr.responseText);
  107. });
  108. };
  109. self.loadTables = function() {
  110. return $.get("/beeswax/api/autocomplete/" + self.database().name()).done(function(data) {
  111. if (data.tables.length > 0) {
  112. self.database().tables($.map(data.tables, function(table) { return new HiveTable(table); }));
  113. self.table(self.database().tables()[0]);
  114. }
  115. })
  116. .fail(function (xhr, textStatus, errorThrown) {
  117. $(document).trigger("error", xhr.responseText);
  118. });
  119. };
  120. self.loadColumns = function() {
  121. return $.get("/beeswax/api/autocomplete/" + self.database().name() + '/' + self.table().name()).done(function(data) {
  122. if (data.columns.length > 0) {
  123. self.table().columns(data.columns);
  124. }
  125. })
  126. .fail(function (xhr, textStatus, errorThrown) {
  127. $(document).trigger("error", xhr.responseText);
  128. });
  129. };
  130. // self.loadDatabases();
  131. };
  132. var HBaseViewModel = function() {
  133. var self = this;
  134. self.clusters = ko.observableArray();
  135. self.cluster = ko.observable().extend({'errors': null});
  136. self.table = ko.observable().extend({'errors': null});
  137. self.indexMapping = {};
  138. self.cluster.subscribe(function() {
  139. self.loadTables();
  140. });
  141. self.loadClusters = function() {
  142. return $.get("/hbase/api/getClusters").done(function(data) {
  143. if (data.data.length > 0) {
  144. self.clusters($.map(data.data, function(cluster) { return new HBaseCluster(cluster.name); }));
  145. self.cluster(self.clusters()[0]);
  146. }
  147. })
  148. .fail(function (xhr, textStatus, errorThrown) {
  149. $(document).trigger("error", xhr.responseText);
  150. });
  151. };
  152. self.loadTables = function() {
  153. return $.get("/hbase/api/getTableList/" + self.cluster().name()).done(function(data) {
  154. if (data.data.length > 0) {
  155. // @TODO(Abe): Check if enabled
  156. self.cluster().tables($.map(data.data, function(table) { return new HBaseTable(table.name); }));
  157. self.table(self.cluster().tables()[0]);
  158. }
  159. })
  160. .fail(function (xhr, textStatus, errorThrown) {
  161. $(document).trigger("error", xhr.responseText);
  162. });
  163. };
  164. // self.loadClusters();
  165. };
  166. var CreateCollectionViewModel = function() {
  167. var self = this;
  168. // Models
  169. self.collection = new Collection();
  170. self.source = ko.observable(SOURCES[0]).extend({'errors': null});
  171. self.fieldSeparator = ko.observable().extend({'errors': null});
  172. self.fieldQuoteCharacter = ko.observable().extend({'errors': null});
  173. self.file = ko.observable().extend({'errors': null});
  174. self.sourceType = ko.observable().extend({'errors': null});
  175. self.morphlines = ko.mapping.fromJS({'name': 'message', 'expression': '%{SYSLOGTIMESTAMP:timestamp} %{SYSLOGHOST:hostname} %{DATA:program}(?:\[%{POSINT:pid}\])?: %{GREEDYDATA:msg}'});
  176. self.morphlines.name = self.morphlines.name.extend({'errors': null});
  177. self.morphlines.expression = self.morphlines.expression.extend({'errors': null});
  178. // UI
  179. self.hive = new HiveViewModel();
  180. self.hbase = new HBaseViewModel();
  181. self.wizard = new Wizard();
  182. self.isLoading = ko.observable();
  183. self.sources = ko.mapping.fromJS(SOURCES);
  184. self.fieldTypes = ko.mapping.fromJS(FIELD_TYPES);
  185. self.fieldSeparators = ko.mapping.fromJS(FIELD_SEPARATORS);
  186. self.fieldQuoteCharacters = ko.mapping.fromJS(FIELD_QUOTE_CHARACTERS);
  187. self.sourceTypes = ko.mapping.fromJS(SOURCE_TYPES);
  188. self.parseFields = function() {
  189. if (self.source() == 'file') {
  190. self.isLoading(true);
  191. return $.post("/indexer/api/fields/parse/", {
  192. 'source': self.source(),
  193. 'type': self.sourceType(),
  194. 'path': self.file(),
  195. 'separator': self.fieldSeparator(),
  196. 'quote': self.fieldQuoteCharacter(),
  197. 'morphlines': ko.mapping.toJSON(self.morphlines)
  198. }).done(function(data) {
  199. if (data.status == 0) {
  200. self.collection.fields(inferFields(data.data, self.collection));
  201. // Find unique key default field
  202. var message = null;
  203. var first = null;
  204. ko.utils.arrayForEach(self.collection.fields(), function(field) {
  205. if (!first) {
  206. first = field;
  207. }
  208. if (field.name() == 'message') {
  209. message = field;
  210. }
  211. });
  212. if (message) {
  213. self.collection.uniqueKeyField(message.name());
  214. } else if (first) {
  215. self.collection.uniqueKeyField(first.name());
  216. }
  217. } else {
  218. $(document).trigger("error", data.message);
  219. }
  220. self.isLoading(false);
  221. }).fail(function (xhr, textStatus, errorThrown) {
  222. $(document).trigger("error", xhr.responseText);
  223. self.isLoading(false);
  224. });
  225. }
  226. };
  227. self.save = function() {
  228. if (self.wizard.currentPage().validate()) {
  229. self.isLoading(true);
  230. var collection = ko.mapping.toJS(self.collection);
  231. collection.fields = ko.utils.arrayMap(collection.fields, function(field) {
  232. delete field['uniqueKeyField'];
  233. return field;
  234. });
  235. switch(self.source()) {
  236. case 'file':
  237. return $.post("/indexer/api/collections/create/", {
  238. 'collection': ko.mapping.toJSON(collection),
  239. 'type': self.sourceType(),
  240. 'path': self.file(),
  241. 'source': self.source(),
  242. 'separator': self.fieldSeparator(),
  243. 'quote': self.fieldQuoteCharacter()
  244. }).done(function(data) {
  245. if (data.status == 0) {
  246. window.location.href = '/indexer';
  247. } else {
  248. self.isLoading(false);
  249. $(document).trigger("error", data.message);
  250. }
  251. })
  252. .fail(function (xhr, textStatus, errorThrown) {
  253. $(document).trigger("error", xhr.responseText);
  254. self.isLoading(false);
  255. });
  256. case 'hive':
  257. return $.post("/indexer/api/collections/create/", {
  258. 'collection': ko.toJSON(collection),
  259. 'database': self.hive.database().name(),
  260. 'table': self.hive.table().name(),
  261. 'source': self.source()
  262. }).done(function(data) {
  263. if (data.status == 0) {
  264. window.location.href = '/indexer';
  265. } else {
  266. $(document).trigger("error", data.message);
  267. }
  268. self.isLoading(false);
  269. })
  270. .fail(function (xhr, textStatus, errorThrown) {
  271. $(document).trigger("error", xhr.responseText);
  272. self.isLoading(false);
  273. });
  274. }
  275. }
  276. };
  277. };
  278. var EditCollectionViewModel = function() {
  279. var self = this;
  280. // Models
  281. self.collection = ko.observable();
  282. self.source = ko.observable(SOURCES[0]).extend({'errors': null});
  283. self.fieldSeparator = ko.observable().extend({'errors': null});
  284. self.fieldQuoteCharacter = ko.observable().extend({'errors': null});
  285. self.file = ko.observable().extend({'errors': null});
  286. self.sourceType = ko.observable().extend({'errors': null});
  287. // UI
  288. self.wizard = new Wizard();
  289. self.sources = ko.mapping.fromJS(SOURCES);
  290. self.fieldTypes = ko.mapping.fromJS(FIELD_TYPES);
  291. self.sourceTypes = ko.mapping.fromJS(SOURCE_TYPES);
  292. self.fieldSeparators = ko.mapping.fromJS(FIELD_SEPARATORS);
  293. self.fieldQuoteCharacters = ko.mapping.fromJS(FIELD_QUOTE_CHARACTERS);
  294. self.isLoading = ko.observable();
  295. self.collection.subscribe(function(collection) {
  296. if (collection) {
  297. self.fetchFields();
  298. }
  299. });
  300. self.fetchFields = function() {
  301. if (self.collection()) {
  302. self.isLoading(true);
  303. return $.get("/indexer/api/collections/" + self.collection().name() + "/fields/").done(function(data) {
  304. if (data.status == 0) {
  305. self.collection().fields(inferFields(data.fields, self.collection()));
  306. self.collection().uniqueKeyField(data.unique_key);
  307. self.sourceType(data.type);
  308. } else {
  309. $(document).trigger("error", data.message);
  310. }
  311. self.isLoading(false);
  312. })
  313. .fail(function (xhr, textStatus, errorThrown) {
  314. $(document).trigger("error", xhr.responseText);
  315. self.isLoading(false);
  316. });
  317. }
  318. };
  319. self.updateCollection = function() {
  320. self.isLoading(true);
  321. var data = ko.mapping.toJS(self.collection);
  322. return $.post("/indexer/api/collections/" + self.collection().name() + "/update/", {
  323. 'collection': ko.mapping.toJSON(data),
  324. 'type': self.sourceType()
  325. }).done(function(data) {
  326. if (data.status == 0) {
  327. $(document).trigger("info", data.message);
  328. } else {
  329. $(document).trigger("error", data.message);
  330. }
  331. self.isLoading(false);
  332. })
  333. .fail(function (xhr, textStatus, errorThrown) {
  334. $(document).trigger("error", xhr.responseText);
  335. self.isLoading(false);
  336. });
  337. };
  338. self.addData = function() {
  339. self.isLoading(true);
  340. switch(self.source()) {
  341. case 'file':
  342. var data = ko.mapping.toJS(self.collection);
  343. return $.post("/indexer/api/collections/" + self.collection().name() + "/data/", {
  344. 'collection': ko.mapping.toJSON(data),
  345. 'source': self.source(),
  346. 'type': self.sourceType(),
  347. 'path': self.file(),
  348. 'separator': self.fieldSeparator(),
  349. 'quote': self.fieldQuoteCharacter()
  350. }).done(function(data) {
  351. if (data.status == 0) {
  352. window.location.href = '/indexer';
  353. } else {
  354. self.isLoading(false);
  355. $(document).trigger("error", data.message);
  356. }
  357. })
  358. .fail(function (xhr, textStatus, errorThrown) {
  359. self.isLoading(false);
  360. $(document).trigger("error", xhr.responseText);
  361. });
  362. }
  363. };
  364. };
  365. var ManageCollectionsViewModel = function() {
  366. var self = this;
  367. // Models
  368. self.collections = ko.observableArray();
  369. // UI
  370. self.isLoading = ko.observable();
  371. self.filteredCollections = ko.observableArray();
  372. self.selectedCollections = ko.computed(function() {
  373. return ko.utils.arrayFilter(self.collections(), function(collection) {
  374. return collection.selected();
  375. });
  376. });
  377. self.toggleCollectionSelect = function(collection, e) {
  378. ko.utils.arrayForEach(self.collections(), function(other_collection) {
  379. if(ko.unwrap(other_collection).name() == collection.name()) {
  380. other_collection.selected(!other_collection.selected());
  381. } else {
  382. if (!e.ctrlKey && !e.shiftKey) {
  383. other_collection.selected(false);
  384. }
  385. }
  386. });
  387. };
  388. self.importCollection = function(collection, e) {
  389. self.isLoading(true);
  390. return $.post("/indexer/api/collections/import/", {
  391. 'collection': ko.mapping.toJSON(collection)
  392. }).done(function(data) {
  393. self.isLoading(false);
  394. $(document).trigger("info", data.message);
  395. self.fetchCollections();
  396. })
  397. .fail(function (xhr, textStatus, errorThrown) {
  398. self.isLoading(false);
  399. $(document).trigger("error", xhr.responseText);
  400. });
  401. };
  402. self.filterTest = function(obj, filter) {
  403. return ko.unwrap(obj).name().indexOf(filter) != -1;
  404. };
  405. self.fetchCollections = function() {
  406. self.isLoading(true);
  407. return $.get("/indexer/api/collections/").done(function(data) {
  408. if (data.status == 0) {
  409. var collections = [];
  410. ko.utils.arrayForEach(data.collections, function(collection) {
  411. var new_collection = ko.observable(new Collection(collection.name)).extend({'selectable': null});
  412. new_collection().hasHueCollection(collection.hue);
  413. new_collection().hasSolrCollection(collection.solr);
  414. collections.push(new_collection);
  415. });
  416. self.collections(collections);
  417. } else {
  418. $(document).trigger("error", data.message);
  419. }
  420. self.isLoading(false);
  421. })
  422. .fail(function (xhr, textStatus, errorThrown) {
  423. $(document).trigger("error", xhr.responseText);
  424. self.isLoading(false);
  425. });
  426. };
  427. self.removeCollections = function(collection) {
  428. self.isLoading(true);
  429. var collections = self.selectedCollections();
  430. if (collections.length == 0) {
  431. collections = ($.isArray(collection)) ? collection : [collection];
  432. }
  433. return $.post("/indexer/api/collections/remove/", {
  434. 'collections': ko.mapping.toJSON(collections)
  435. }).done(function(data) {
  436. if (data.status == 0) {
  437. // Remove collections
  438. collection_names = ko.utils.arrayMap(collections, function(collection) {
  439. return ko.unwrap(collection).name();
  440. });
  441. var index = 0;
  442. var remove = [];
  443. ko.utils.arrayForEach(self.collections(), function(collection) {
  444. collection = ko.unwrap(collection);
  445. if (collection_names.indexOf(collection.name()) != -1) {
  446. remove.push(index);
  447. }
  448. index++;
  449. });
  450. remove.reverse();
  451. ko.utils.arrayForEach(remove, function(index) {
  452. self.collections.splice(index, 1);
  453. });
  454. } else {
  455. $(document).trigger("error", data.message);
  456. }
  457. self.isLoading(false);
  458. })
  459. .fail(function (xhr, textStatus, errorThrown) {
  460. $(document).trigger("error", xhr.responseText);
  461. self.isLoading(false);
  462. });
  463. };
  464. };
  465. var CollectionsViewModel = function() {
  466. var self = this;
  467. // Models
  468. self.page = ko.observable();
  469. // UI
  470. self.create = new CreateCollectionViewModel();
  471. self.manage = new ManageCollectionsViewModel();
  472. self.edit = new EditCollectionViewModel();
  473. self.isLoading = ko.computed(function() {
  474. return self.create.isLoading() || self.manage.isLoading() || self.edit.isLoading();
  475. });
  476. };
  477. // Utils
  478. function getFileBrowseButton(inputElement) {
  479. return $("<button>").addClass("btn").addClass("fileChooserBtn").text("..").click(function (e) {
  480. e.preventDefault();
  481. $("#filechooser").jHueFileChooser({
  482. initialPath: inputElement.val(),
  483. onFileChoose: function (filePath) {
  484. inputElement.val(filePath);
  485. inputElement.trigger("change");
  486. $("#chooseFile").modal("hide");
  487. },
  488. selectFolder: false,
  489. createFolder: false
  490. });
  491. $("#chooseFile").modal("show");
  492. });
  493. }
  494. function inferFields(field_data, collection) {
  495. var fields = [];
  496. $.each(field_data, function(index, value) {
  497. // 0 => name
  498. // 1 => type
  499. // 2 => required
  500. // 3 => indexed
  501. // 4 => stored
  502. var field = new Field(collection, value[0], value[1], value[2], value[3]);
  503. field.saved(true);
  504. fields.push(field);
  505. });
  506. return fields;
  507. }