Initial commit of example code for PakGo

Makefile

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+.DEFAULT_GOAL := build
+
+fmt:
+	go mod tidy
+	go fmt ./...
+.PHONY:fmt
+
+lint: fmt
+	golint ./...
+.PHONY:lint
+
+vet: fmt
+	go vet ./...
+.PHONY:vet
+
+build: vet
+	go build
+.PHONY:build

README.md

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+Docs coming in next couple of days..

go.mod

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+module github.com/stevenhowes/PakExamples
+
+go 1.17
+
+replace github.com/stevenhowes/PakGo => ./PakGo
+
+require (
+	github.com/gorilla/mux v1.8.0
+	github.com/stevenhowes/PakGo v0.0.0-00010101000000-000000000000
+)

go.sum

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+github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=

main.go

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+package main
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/gorilla/mux"
+	"github.com/stevenhowes/PakGo"
+)
+
+var pak PakGo.PakFile
+
+func thing(w http.ResponseWriter, req *http.Request) {
+	out, err := pak.ReadFile(req.URL.String()[1:])
+	if err != nil {
+		w.WriteHeader(http.StatusNotFound)
+		w.Write([]byte("404 page not found"))
+	} else {
+		w.Write(out)
+	}
+}
+
+func main() {
+
+	pak0, err := PakGo.PakLoad("example.pak")
+	if err != nil {
+		panic(err)
+	}
+	defer pak0.PakClose()
+
+	pak = pak0
+
+	fmt.Println("--------")
+
+	out, err := pak0.ReadFile("folder1/file1.txt")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(string(out))
+
+	fmt.Println("--------")
+
+	out, err = pak0.ReadFile("file2.txt")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(string(out))
+
+	fmt.Println("--------")
+
+	rtr := mux.NewRouter()
+	rtr.HandleFunc("/file2.txt", thing).Methods("GET")
+	rtr.HandleFunc("/folder1/file1.txt", thing).Methods("GET")
+	rtr.HandleFunc("/invalid.txt", thing).Methods("GET")
+
+	//rtr.PathPrefix("/").Handler(http.FileServer( **TODO: :)** ))
+
+	http.ListenAndServe("127.0.0.1:8881", rtr)
+
+	select {}
+}