@atomist/sdm-pack-aspect
Version:
an Atomist SDM Extension Pack for visualizing drift across an organization
107 lines • 4.47 kB
JavaScript
;
/*
* Copyright © 2019 Atomist, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const automation_client_1 = require("@atomist/automation-client");
const array_1 = require("@atomist/sdm-core/lib/util/misc/array");
const showTiming_1 = require("../../../util/showTiming");
class SpiderAnalyzer {
constructor(aspects, virtualProjectFinder) {
this.aspects = aspects;
this.virtualProjectFinder = virtualProjectFinder;
this.timings = {};
}
analyze(p) {
return __awaiter(this, void 0, void 0, function* () {
const fingerprints = [];
const regularAspects = this.aspects.filter(a => !!a.extract);
const atomicAspects = this.aspects.filter(aspect => !!aspect.consolidate);
if (this.virtualProjectFinder) {
// Seed the virtual project finder if we have one
yield this.virtualProjectFinder.findVirtualProjectInfo(p);
}
yield extractRegularAspects(p, regularAspects, fingerprints, this.timings);
yield extractAtomicAspects(p, atomicAspects, fingerprints);
return {
id: p.id,
fingerprints,
};
});
}
}
exports.SpiderAnalyzer = SpiderAnalyzer;
function extractRegularAspects(p, aspects, fingerprints, timings) {
return __awaiter(this, void 0, void 0, function* () {
yield Promise.all(aspects
// TODO why is this cast needed?
.map(aspect => extractify(aspect, p, timings)
.then(fps => fingerprints.push(...fps))));
});
}
function extractAtomicAspects(p, aspects, fingerprints) {
return __awaiter(this, void 0, void 0, function* () {
yield Promise.all(aspects
.map(aspect => extractAtomic(aspect, fingerprints)
.then(fps => fingerprints.push(...fps))));
});
}
function extractify(aspect, p, timeRecorder) {
return __awaiter(this, void 0, void 0, function* () {
try {
const timed = yield showTiming_1.time(() => __awaiter(this, void 0, void 0, function* () { return aspect.extract(p); }));
addTiming(aspect.name, timed.millis, timeRecorder);
const result = !!timed.result ? array_1.toArray(timed.result) : [];
return result;
}
catch (err) {
automation_client_1.logger.error("Please check your configuration of aspect %s.\n%s", aspect.name, err);
return [];
}
});
}
function addTiming(type, millis, timeRecorder) {
let found = timeRecorder[type];
if (!found) {
found = {
extractions: 0,
totalMillis: 0,
};
timeRecorder[type] = found;
}
found.extractions++;
found.totalMillis += millis;
}
function extractAtomic(aspect, existingFingerprints) {
return __awaiter(this, void 0, void 0, function* () {
try {
const extracted = yield aspect.consolidate(existingFingerprints);
return !!extracted ? array_1.toArray(extracted) : [];
}
catch (err) {
automation_client_1.logger.error("Please check your configuration of aspect %s.\n%s", aspect.name, err);
return [];
}
});
}
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