Bluemix-對象存儲-node.js-pkgcloud-OpenStack返回401

Question

我正在嘗試將pkgcloud（node.js）openstack與bluemix對​​象存儲一起使用，但是當我將所有請求的參數放在官方頁面上時，它總是返回401。我嘗試按照bluemix上的描述使用郵遞員，它可以工作。

Answer 1

我創建了一個包 ，可以對它進行授權。 它只是pkgcloud的副本，並進行了一些修復。

編輯：它正在工作！ V2支持被bluemix拒絕了，現在只有V3支持，但是我再次發現了問題。

記住要使用最新版本（2.0.0）

因此，這就是您現在可以使用它的方式：

var pkgcloud = require('pkgcloud-bluemix-objectstorage');

// Create a config object
    var config = {};

// Specify Openstack as the provider
    config.provider = "openstack";

// Authentication url
    config.authUrl = 'https://identity.open.softlayer.com/';
    config.region= 'dallas';

// Use the service catalog
    config.useServiceCatalog = true;

// true for applications running inside Bluemix, otherwise false
    config.useInternal = false;

// projectId as provided in your Service Credentials
    config.tenantId = 'xxx';

// userId as provided in your Service Credentials
    config.userId = 'xxx';

// username as provided in your Service Credentials
    config.username = 'xxx';

// password as provided in your Service Credentials
    config.password = 'xxx';

// This is part which is NOT in original pkgcloud. This is how it works with newest version of bluemix and pkgcloud at 22.12.2015. 
//In reality, anything you put in this config.auth will be send in body to server, so if you need change anything to make it work, you can. PS : Yes, these are the same credentials as you put to config before. 
//I do not fill this automatically to make it transparent.

config.auth = {
    forceUri  : "https://identity.open.softlayer.com/v3/auth/tokens", //force uri to v3, usually you take the baseurl for authentication and add this to it /v3/auth/tokens (at least in bluemix)    
    interfaceName : "public", //use public for apps outside bluemix and internal for apps inside bluemix. There is also admin interface, I personally do not know, what it is for.
    "identity": {
        "methods": [
            "password"
        ],
        "password": {
            "user": {
                "id": "***", //userId
                "password": "***" //userPassword
            }
        }
    },
    "scope": {
        "project": {
            "id": "***" //projectId
        }
    }
};

    console.log("config: " + JSON.stringify(config));

// Create a pkgcloud storage client
    var storageClient = pkgcloud.storage.createClient(config);

// Authenticate to OpenStack
     storageClient.auth(function (error) {
        if (error) {
            console.error("storageClient.auth() : error creating storage client: ", error);
        }
        else {
            // Print the identity object which contains your Keystone token.
            console.log("storageClient.auth() : created storage client: " + JSON.stringify(storageClient._identity));
        }

    });

---

PS：您應該能夠在bluemix之外連接到該服務，因此可以在本地主機上對其進行測試。

---

下面的行是1.2.3版的舊內容，僅當您想使用v2版本的pkgcloud（在2016年1月之前與bluemix一起使用）時，只讀

編輯：看起來bluemix關閉了對v2 openstack的支持，僅支持v3，而pkgcloud根本不支持。 因此，這不再起作用了（至少對我而言）。

---

問題實際上出在pkgcloud和bluemix授權過程之間。 Bluemix期望授權有所不同。 我創建了一個包 ，可以對它進行授權。 它只是pkgcloud的副本，並進行了一些修復。

這就是您可以使用它的方式：

var pkgcloud = require('pkgcloud-bluemix-objectstorage');

// Create a config object
    var config = {};

// Specify Openstack as the provider
    config.provider = "openstack";

// Authentication url
    config.authUrl = 'https://identity.open.softlayer.com/';
    config.region= 'dallas';

// Use the service catalog
    config.useServiceCatalog = true;

// true for applications running inside Bluemix, otherwise false
    config.useInternal = false;

// projectId as provided in your Service Credentials
    config.tenantId = 'xxx';

// userId as provided in your Service Credentials
    config.userId = 'xxx';

// username as provided in your Service Credentials
    config.username = 'xxx';

// password as provided in your Service Credentials
    config.password = 'xxx';

// This is part which is NOT in original pkgcloud. This is how it works with newest version of bluemix and pkgcloud at 22.12.2015. 
//In reality, anything you put in this config.auth will be send in body to server, so if you need change anything to make it work, you can. PS : Yes, these are the same credentials as you put to config before. 
//I do not fill this automatically to make it transparent.

    config.auth = {
        tenantId: "xxx", //projectId
        passwordCredentials: {
            userId: "xxx", //userId
            password: "xxx" //password
        }
    };

    console.log("config: " + JSON.stringify(config));

// Create a pkgcloud storage client
    var storageClient = pkgcloud.storage.createClient(config);

// Authenticate to OpenStack
     storageClient.auth(function (error) {
        if (error) {
            console.error("storageClient.auth() : error creating storage client: ", error);
        }
        else {
            // Print the identity object which contains your Keystone token.
            console.log("storageClient.auth() : created storage client: " + JSON.stringify(storageClient._identity));
        }

    });