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@@ -0,0 +1,85 @@
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+
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+package main
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+
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+import (
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+ "fmt"
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+ "io/ioutil"
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+ "encoding/json"
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+ "database/sql"
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+ _ "github.com/go-sql-driver/mysql"
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+)
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+
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+type ConnectionProperties struct {
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+ User string
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+ Pass string
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+ Host string
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+ Db string
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+}
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+
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+type connection struct {
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+ dBOpenStr string
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+}
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+
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+func (c *connection) Init(filepath string){
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+ b, err := ioutil.ReadFile(filepath)
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+ if err != nil {
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+ fmt.Print(err)
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+ }
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+ propJson := string(b)
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+ var connProperties ConnectionProperties
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+
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+ json.Unmarshal([]byte(propJson), &connProperties)
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+ fmt.Printf("Connection data:\n%s\n%s\n%s\n%s\n", connProperties.User, connProperties.Pass,connProperties.Host,connProperties.Db)
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+ c.dBOpenStr = connProperties.User + ":" + connProperties.Pass + "@tcp(" + connProperties.Host + ")/" + connProperties.Db
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+ fmt.Printf("Connecting with:\n%s\n", c.dBOpenStr)
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+ db, err := sql.Open("mysql", c.dBOpenStr)
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+
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+ if err != nil {
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+ panic(err)
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+ }
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+
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+ defer db.Close()
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+}
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+
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+func (c connection) LogIn(username string, password string) bool{
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+ fmt.Printf("Connecting with:\n%s\n", c.dBOpenStr)
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+ db, err := sql.Open("mysql", c.dBOpenStr)
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+
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+ if err != nil {
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+ panic(err)
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+ }
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+
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+ defer db.Close()
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+
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+ var counter int
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+
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+ act_query := "SELECT count(*) FROM gosite.users WHERE username='" + username + "' AND password='" + password + "';"
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+ db.QueryRow(act_query).Scan(&counter)
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+ fmt.Println("we have", counter, "rows")
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+
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+ if (counter == 0) {
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+ return false
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+ }
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+ return true
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+
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+}
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+
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+/*
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+func main() {
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+
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+ var dBConnector connection
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+
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+ dBConnector.Init("config.json")
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+ if (dBConnector.LogIn("Alex", "09Alex09")) {
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+ fmt.Printf("Succesfull logIn\n")
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+ } else {
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+ fmt.Printf("logIn error\n")
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+ }
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+
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+ if (dBConnector.LogIn("Alax", "09Alex09")) {
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+ fmt.Printf("Succesfull logIn\n")
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+ } else {
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+ fmt.Printf("logIn error\n")
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+ }
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+}
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+*/
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toomanysugar