我正在尝试将 pkgcloud (node.js) openstack 与 bluemix 对象存储结合使用,但是当我将所有请求的参数放在官方页面上时,它总是返回 401。我尝试按照 bluemix 上的描述使用 postman 并且它有效。
最佳答案
我创建了一个package ,能够对其进行正确授权。它只是 pkgcloud 的副本,并进行了一些修复。
编辑:它正在工作! V2 支持被 bluemix 取消了,现在只有 V3 支持,但我再次发现了问题。
记住使用最新版本(2.0.0)
这就是您现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));
}
});
<小时/>
PS:您应该能够在 bluemix 之外连接到此服务,因此您可以在本地主机上测试它。
<小时/>下面的行适用于版本 1.2.3 的旧内容,仅当您想使用 2016 年 1 月之前与 bluemix 配合使用的 v2 版本的 pkgcloud 时才需要阅读
编辑: 看来bluemix关闭了对v2 openstack的支持,只支持v3,而pkgcloud根本不支持v3。所以这不再起作用(至少对我来说)。
<小时/>问题实际上出在 pkgcloud 和 bluemix 授权过程之间。 Bluemix 预计会有一些不同的授权。我创建了一个package ,能够对其进行正确授权。它只是 pkgcloud 的副本,并进行了一些修复。
这就是你如何使用它:
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));
}
});
关于node.js - Bluemix - 对象存储 - node.js - pkgcloud - openstack 返回 401,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34415631/