How to Resolve Gin Wildcard Route Conflicts with Existing Children?

Gin Wildcard Route Conflicts with Existing Children

You want to create a Gin program with the following routes:

r.GET("/special", ... // Serves a special resource.
r.Any("/*", ...       // Serves a default resource.

However, this program panics at runtime due to a conflict between the wildcard route and the existing children.

Solution

Use the gin.NoRoute(...) function to serve the default resource for all endpoints except the one with a special resource:

r.GET("/special", func(c *gin.Context) { // Serve the special resource...
r.NoRoute(func(c *gin.Context) {         // Serve the default resource...

This method allows you to handle both special and default resources within the same Gin program.

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