snyk-poetry-lockfile-parser/dist/parsers/v1Parser.js

Generate a dep graph given poetry.lock and pyproject.toml files

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.V1Parser = void 0;
class V1Parser {
    constructor(manifest, includeDevDependencies) {
        this.version = '1';
        this.manifest = manifest;
        this.includeDevDependencies = !!includeDevDependencies;
    }
    pkgInfoFrom() {
        return {
            name: this.manifest.tool.poetry.name,
            version: this.manifest.tool.poetry.version,
        };
    }
    dependenciesFrom() {
        return Object.keys(this.manifest.tool.poetry.dependencies || []);
    }
    getGroupDevDepNames(obj) {
        return Object.values(obj)
            .map((group) => group.dependencies)
            .map((depsObj) => Object.keys(depsObj))
            .reduce((acc, curr) => [...acc, ...curr], []);
    }
    getAllDevDependencyNames() {
        var _a, _b, _c;
        // pre-v1.2.0 naming convention
        const devDepsProperty = Object.keys((_a = this.manifest.tool.poetry['dev-dependencies']) !== null && _a !== void 0 ? _a : []);
        // post-v1.2.0 dependency groups
        // https://python-poetry.org/docs/master/managing-dependencies
        // we will handle all tool.poetry.group.<group> as dev-deps
        const groupDevDepsProperty = ((_b = this.manifest.tool) === null || _b === void 0 ? void 0 : _b.poetry.group)
            ? this.getGroupDevDepNames((_c = this.manifest.tool) === null || _c === void 0 ? void 0 : _c.poetry.group)
            : [];
        return [...devDepsProperty, ...groupDevDepsProperty];
    }
    getDependencies() {
        const dependencies = this.dependenciesFrom().map((dep) => ({
            name: dep,
            isDev: false,
        }));
        const devDependencies = (this.includeDevDependencies ? this.getAllDevDependencyNames() : []).map((devDep) => ({
            name: devDep,
            isDev: true,
        }));
        return [...dependencies, ...devDependencies].filter((pkg) => pkg.name != 'python');
    }
}
exports.V1Parser = V1Parser;
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