"use strict";
/*
 *  This file is part of CoCalc: Copyright © 2020 Sagemath, Inc.
 *  License: AGPLv3 s.t. "Commons Clause" – see LICENSE.md for details
 */
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    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) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __values = (this && this.__values) || function(o) {
    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
    if (m) return m.call(o);
    if (o && typeof o.length === "number") return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
Object.defineProperty(exports, "__esModule", { value: true });
var api_1 = require("./api");
var path_1 = require("path");
var cmp_1 = require("@cocalc/util/cmp");
function getContents(githubOrg, githubRepo, segments) {
    return __awaiter(this, void 0, void 0, function () {
        var listing, _a, response, branch, _b, listing, response_1, response_1_1, file, isdir, url, content;
        var e_1, _c;
        return __generator(this, function (_d) {
            switch (_d.label) {
                case 0:
                    if (!!githubRepo) return [3 /*break*/, 2];
                    return [4 /*yield*/, (0, api_1.repos)(githubOrg)];
                case 1:
                    listing = _d.sent();
                    listing.sort((0, cmp_1.field_cmp)("mtime"));
                    listing.reverse();
                    return [2 /*return*/, { listing: listing }];
                case 2:
                    _a = segments[0];
                    switch (_a) {
                        case undefined: return [3 /*break*/, 3];
                        case "tree": return [3 /*break*/, 3];
                        case "blob": return [3 /*break*/, 8];
                    }
                    return [3 /*break*/, 10];
                case 3: return [4 /*yield*/, (0, api_1.contents)(githubOrg, githubRepo, segments)];
                case 4:
                    response = _d.sent();
                    if (response["name"] != null) {
                        // it's a file rather than a directory
                        throw Error("not implemented");
                    }
                    if (!(segments[0] == null)) return [3 /*break*/, 6];
                    return [4 /*yield*/, (0, api_1.defaultBranch)(githubOrg, githubRepo)];
                case 5:
                    _b = _d.sent();
                    return [3 /*break*/, 7];
                case 6:
                    _b = segments[1];
                    _d.label = 7;
                case 7:
                    branch = _b;
                    listing = [];
                    try {
                        for (response_1 = __values(response), response_1_1 = response_1.next(); !response_1_1.done; response_1_1 = response_1.next()) {
                            file = response_1_1.value;
                            isdir = file.type == "dir";
                            url = void 0;
                            if (isdir) {
                                if (segments[0] == null) {
                                    url = "/github/".concat(githubOrg, "/").concat(githubRepo, "/").concat(path_1.join.apply(void 0, __spreadArray(__spreadArray(["tree",
                                        branch], __read(segments), false), [file.name], false)));
                                }
                                else {
                                    url = "/github/".concat(githubOrg, "/").concat(githubRepo, "/").concat(path_1.join.apply(void 0, __spreadArray(__spreadArray([], __read(segments), false), [file.name], false)));
                                }
                            }
                            else {
                                if (segments[0] == null) {
                                    url = "/github/".concat(githubOrg, "/").concat(githubRepo, "/").concat(path_1.join.apply(void 0, __spreadArray(__spreadArray(["blob",
                                        branch], __read(segments), false), [file.name], false)));
                                }
                                else {
                                    url = "/github/".concat(githubOrg, "/").concat(githubRepo, "/").concat(path_1.join.apply(void 0, __spreadArray(__spreadArray(["blob",
                                        segments[1]], __read(segments.slice(2)), false), [file.name], false)));
                                }
                            }
                            listing.push(__assign({ url: url, name: file.name, isdir: isdir }, (file.type == "file" ? { size: file.size } : undefined)));
                        }
                    }
                    catch (e_1_1) { e_1 = { error: e_1_1 }; }
                    finally {
                        try {
                            if (response_1_1 && !response_1_1.done && (_c = response_1.return)) _c.call(response_1);
                        }
                        finally { if (e_1) throw e_1.error; }
                    }
                    return [2 /*return*/, { isdir: true, listing: listing }];
                case 8: return [4 /*yield*/, (0, api_1.rawText)(githubOrg, githubRepo, segments)];
                case 9:
                    content = _d.sent();
                    return [2 /*return*/, { content: content, size: content.length }];
                case 10: throw Error("not implemented");
            }
        });
    });
}
exports.default = getContents;
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