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dartrikulo

Can Rikulo stream use optionnal route segments?

With Rikulo's StreamServer, is it possible to specify a route with optionnal segments ? For example, I tried to build this route pattern:

/default/(controller:\w+)/(action:\w+)(/(id:\w+))?

For matching both /default/user/get and /default/user/get/myId. In fact, this route correctly matches these 2 URLs, but when I try to get the id value with connect.dataset['id'], it's always null :s

Solution

  • It is caused by the nested grouping which is not handled well in 0.7.4. Before it was fixed, you can use the following instead:

    r"/default/(controller:\w+)/(action:\w+)/(id:\w+)?": yourHandler,
r"/default/(controller:\w+)/(action:\w+)": yourHandler

    I posted the issue here.

    Update: It has been fixed in 0.7.5. Please upgrade to the latest version.