Question

在尝试使用FeathersJS时，我尝试按照文档创建两个服务。第一个叫x，另一个叫y。

当我用

创建x时

~/r/feathers-chat ❯❯❯ feathers generate service
? What kind of service is it? KnexJS
? What is the name of the service? x
? Which path should the service be registered on? /x
? Which database are you connecting to? PostgreSQL
? What is the database connection string?
  postgres://user:password@localhost:5432/feathers_chat

一切都很完美。

当我创建y

时

~/r/feathers-chat ❯❯❯ feathers generate service
? What kind of service is it? KnexJS
? What is the name of the service? y
? Which path should the service be registered on? /y
? Which database are you connecting to? PostgreSQL

抛出以下错误。

events.js:160
  throw er; // Unhandled 'error' event
  ^

TypeError: Parameter "url" must be a string, not object
at Url.parse (url.js:88:11)
at Object.urlParse [as parse] (url.js:82:5)
at ConnectionGenerator._getConfiguration (/Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/generator-feathers/generators/connection/index.js:46:24)
at ConnectionGenerator._writeConfiguration (/Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/generator-feathers/generators/connection/index.js:103:32)
at ConnectionGenerator.writing (/Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/generator-feathers/generators/connection/index.js:293:10)
at Object.<anonymous> (/Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/yeoman-generator/lib/index.js:417:23)
at /Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/run-async/index.js:25:25
at /Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/run-async/index.js:24:19
at /Users/user/.nvm/versions/node/v6.10.2/lib/node_modules/feathers-cli/node_modules/yeoman-generator/lib/index.js:418:9
at runCallback (timers.js:666:20)

当default.js中定义了postgres连接时，BirdsJS客户端似乎崩溃了

因此，如果我事先创建了连接，则客户端在创建具有相同确切错误的第一个服务时崩溃。

我不明白我做错了什么，对使用同一个postgres数据库创建第二个服务的任何帮助表示赞赏！

Answer 1

原来在feathers-cli@2.2.2中有一个错误，我卸载并安装了2.1.1版本，我没有遇到任何问题。将通知此错误。

如何使用knex postgres

1 个答案: