认证策略简单使用未知方案：bearer-access-token

Question

我正在使用hapi-auth-bearer-token插件为我的api身份验证使用hapijs 。

这是我的代码：

apiServer.register(require('hapi-auth-bearer-token'), function (err) {

    server.auth.strategy('simple', 'bearer-access-token', {
        allowQueryToken: true,              // optional, true by default
        allowMultipleHeaders: false,        // optional, false by default
        accessTokenName: 'access_token',    // optional, 'access_token' by default
        validateFunc: function( token, callback ) {

            // For convenience, the request object can be accessed
            // from `this` within validateFunc.
            var request = this;

            // Use a real strategy here,
            // comparing with a token from your database for example
            if(token === "1234"){
                //## user object to be looked up here
                callback(null, true, { token: token })
            } else {
                callback(null, false, { token: token })
            }
        }
    });
});

这是我得到的错误：

Error: Authentication strategy simple uses unknown scheme: bearer-access-token
    at Object.exports.assert (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/node_modules/hoek/lib/index.js:723:11)
    at internals.Auth.strategy (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/lib/auth.js:44:10)
    at internals.Plugin._applyChild (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/lib/plugin.js:471:19)
    at Object.auth.strategy (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/lib/plugin.js:69:18)
    at /Users/jamshidnafisi/Documents/srvs-node/index.js:78:17
    at done (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/node_modules/items/lib/index.js:30:25)
    at Object.exports.register (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi-auth-bearer-token/lib/index.js:73:5)
    at /Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/lib/plugin.js:254:14
    at iterate (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/node_modules/items/lib/index.js:35:13)
    at Object.exports.serial (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/node_modules/items/lib/index.js:38:9)
    at internals.Plugin.register (/Users/jamshidnafisi/Documents/srvs-node/node_modules/hapi/lib/plugin.js:236:11)
    at Object.<anonymous> (/Users/jamshidnafisi/Documents/srvs-node/index.js:76:11)
    at Module._compile (module.js:460:26)
    at Object.Module._extensions..js (module.js:478:10)

消息是简单的英语，但我不明白我必须添加到我的代码来解决问题。

Answer 1

看起来你正在一台服务器（ apiServer ）上注册hapi-auth-bearer-token插件，然后在另一台server （ server ）上设置auth策略

尝试

apiServer.register(require('hapi-auth-bearer-token'), function (err) {

    apiServer.auth.strategy('simple', 'bearer-access-token', {
        allowQueryToken: true,              // optional, true by default
        allowMultipleHeaders: false,        // optional, false by default
        accessTokenName: 'access_token',    // optional, 'access_token' by default
        validateFunc: function( token, callback ) {

            // For convenience, the request object can be accessed
            // from `this` within validateFunc.
            var request = this;

            // Use a real strategy here,
            // comparing with a token from your database for example
            if(token === "1234"){
                //## user object to be looked up here
                callback(null, true, { token: token })
            } else {
                callback(null, false, { token: token })
            }
        }
    });
});