28 lines
961 B
Go
28 lines
961 B
Go
package main
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import (
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"net/http"
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)
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/*
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Tips: The important thing to point out here is that healthcheckHandler is implemented as a method
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on our application struct. This is an effective and idiomatic way to make dependencies available
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to our handlers without resorting to global variables or closures - any dependency that the
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healthcheckHandler needs can simply be included as a field in the application struct when we
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initialize it in main()
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*/
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func (app *application) healthcheckHandler(w http.ResponseWriter, r *http.Request) {
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// Create a map which holds the information that we want to send in the response.
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data := map[string]string{
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"status": "available",
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"environment": app.config.env,
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"version": version,
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}
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err := app.writeJSON(w, http.StatusOK, data, nil)
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if err != nil {
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app.logger.Error(err.Error())
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http.Error(w, "The server encountered a problem and could not process your request", http.StatusInternalServerError)
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}
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}
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