164 lines
6.4 KiB
Plaintext
164 lines
6.4 KiB
Plaintext
"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var bluebird_1 = __importDefault(require("bluebird"));
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var os_1 = require("os");
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var Result = /** @class */ (function () {
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function Result(converter) {
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this.converter = converter;
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this.finalResult = [];
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}
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Object.defineProperty(Result.prototype, "needEmitLine", {
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get: function () {
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return !!this.converter.parseRuntime.subscribe && !!this.converter.parseRuntime.subscribe.onNext || this.needPushDownstream;
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},
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enumerable: true,
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configurable: true
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});
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Object.defineProperty(Result.prototype, "needPushDownstream", {
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get: function () {
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if (this._needPushDownstream === undefined) {
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this._needPushDownstream = this.converter.listeners("data").length > 0 || this.converter.listeners("readable").length > 0;
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}
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return this._needPushDownstream;
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},
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enumerable: true,
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configurable: true
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});
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Object.defineProperty(Result.prototype, "needEmitAll", {
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get: function () {
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return !!this.converter.parseRuntime.then && this.converter.parseParam.needEmitAll;
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// return !!this.converter.parseRuntime.then;
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},
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enumerable: true,
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configurable: true
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});
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Result.prototype.processResult = function (resultLines) {
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var _this = this;
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var startPos = this.converter.parseRuntime.parsedLineNumber;
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if (this.needPushDownstream && this.converter.parseParam.downstreamFormat === "array") {
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if (startPos === 0) {
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pushDownstream(this.converter, "[" + os_1.EOL);
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}
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}
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// let prom: P<any>;
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return new bluebird_1.default(function (resolve, reject) {
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if (_this.needEmitLine) {
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processLineByLine(resultLines, _this.converter, 0, _this.needPushDownstream, function (err) {
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if (err) {
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reject(err);
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}
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else {
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_this.appendFinalResult(resultLines);
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resolve();
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}
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});
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// resolve();
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}
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else {
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_this.appendFinalResult(resultLines);
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resolve();
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}
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});
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};
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Result.prototype.appendFinalResult = function (lines) {
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if (this.needEmitAll) {
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this.finalResult = this.finalResult.concat(lines);
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}
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this.converter.parseRuntime.parsedLineNumber += lines.length;
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};
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Result.prototype.processError = function (err) {
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if (this.converter.parseRuntime.subscribe && this.converter.parseRuntime.subscribe.onError) {
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this.converter.parseRuntime.subscribe.onError(err);
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}
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if (this.converter.parseRuntime.then && this.converter.parseRuntime.then.onrejected) {
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this.converter.parseRuntime.then.onrejected(err);
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}
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};
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Result.prototype.endProcess = function () {
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if (this.converter.parseRuntime.then && this.converter.parseRuntime.then.onfulfilled) {
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if (this.needEmitAll) {
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this.converter.parseRuntime.then.onfulfilled(this.finalResult);
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}
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else {
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this.converter.parseRuntime.then.onfulfilled([]);
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}
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}
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if (this.converter.parseRuntime.subscribe && this.converter.parseRuntime.subscribe.onCompleted) {
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this.converter.parseRuntime.subscribe.onCompleted();
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}
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if (this.needPushDownstream && this.converter.parseParam.downstreamFormat === "array") {
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pushDownstream(this.converter, "]" + os_1.EOL);
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}
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};
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return Result;
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}());
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exports.Result = Result;
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function processLineByLine(lines, conv, offset, needPushDownstream, cb) {
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if (offset >= lines.length) {
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cb();
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}
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else {
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if (conv.parseRuntime.subscribe && conv.parseRuntime.subscribe.onNext) {
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var hook_1 = conv.parseRuntime.subscribe.onNext;
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var nextLine_1 = lines[offset];
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var res = hook_1(nextLine_1, conv.parseRuntime.parsedLineNumber + offset);
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offset++;
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// if (isAsync === undefined) {
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if (res && res.then) {
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res.then(function () {
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processRecursive(lines, hook_1, conv, offset, needPushDownstream, cb, nextLine_1);
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}, cb);
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}
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else {
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// processRecursive(lines, hook, conv, offset, needPushDownstream, cb, nextLine, false);
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if (needPushDownstream) {
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pushDownstream(conv, nextLine_1);
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}
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while (offset < lines.length) {
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var line = lines[offset];
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hook_1(line, conv.parseRuntime.parsedLineNumber + offset);
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offset++;
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if (needPushDownstream) {
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pushDownstream(conv, line);
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}
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}
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cb();
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}
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// } else if (isAsync === true) {
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// (res as PromiseLike<void>).then(function () {
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// processRecursive(lines, hook, conv, offset, needPushDownstream, cb, nextLine, true);
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// }, cb);
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// } else if (isAsync === false) {
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// processRecursive(lines, hook, conv, offset, needPushDownstream, cb, nextLine, false);
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// }
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}
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else {
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if (needPushDownstream) {
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while (offset < lines.length) {
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var line = lines[offset++];
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pushDownstream(conv, line);
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}
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}
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cb();
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}
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}
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}
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function processRecursive(lines, hook, conv, offset, needPushDownstream, cb, res) {
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if (needPushDownstream) {
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pushDownstream(conv, res);
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}
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processLineByLine(lines, conv, offset, needPushDownstream, cb);
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}
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function pushDownstream(conv, res) {
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if (typeof res === "object" && !conv.options.objectMode) {
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var data = JSON.stringify(res);
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conv.push(data + (conv.parseParam.downstreamFormat === "array" ? "," + os_1.EOL : os_1.EOL), "utf8");
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}
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else {
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conv.push(res);
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}
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}
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//# sourceMappingURL=Result.js.map |