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Change parsing of postgresql settings (#4275) 

* Change parsing of postgresql settings

Fix #4200

* Add copyright

* update postgresql connection string

* add tests
This commit is contained in:
techknowlogick 2018-06-20 01:06:01 -04:00 committed by Lauris BH
parent a93f13849c
commit d84da8fe65
2 changed files with 54 additions and 8 deletions
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22
models/models.go
View File

@ -1,4 +1,5 @@
// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
@ -184,6 +185,18 @@ func parsePostgreSQLHostPort(info string) (string, string) {
return host, port
}
func getPostgreSQLConnectionString(DBHost, DBUser, DBPasswd, DBName, DBParam, DBSSLMode string) (connStr string) {
host, port := parsePostgreSQLHostPort(DBHost)
if host[0] == '/' { // looks like a unix socket
connStr = fmt.Sprintf("postgres://%s:%s@:%s/%s%ssslmode=%s&host=%s",
url.PathEscape(DBUser), url.PathEscape(DBPasswd), port, DBName, DBParam, DBSSLMode, host)
} else {
connStr = fmt.Sprintf("postgres://%s:%s@%s:%s/%s%ssslmode=%s",
url.PathEscape(DBUser), url.PathEscape(DBPasswd), host, port, DBName, DBParam, DBSSLMode)
}
return
}
func parseMSSQLHostPort(info string) (string, string) {
host, port := "127.0.0.1", "1433"
if strings.Contains(info, ":") {
@ -214,14 +227,7 @@ func getEngine() (*xorm.Engine, error) {
DbCfg.User, DbCfg.Passwd, DbCfg.Host, DbCfg.Name, Param)
}
case "postgres":
host, port := parsePostgreSQLHostPort(DbCfg.Host)
if host[0] == '/' { // looks like a unix socket
connStr = fmt.Sprintf("postgres://%s:%s@:%s/%s%ssslmode=%s&host=%s",
url.QueryEscape(DbCfg.User), url.QueryEscape(DbCfg.Passwd), port, DbCfg.Name, Param, DbCfg.SSLMode, host)
} else {
connStr = fmt.Sprintf("postgres://%s:%s@%s:%s/%s%ssslmode=%s",
url.QueryEscape(DbCfg.User), url.QueryEscape(DbCfg.Passwd), host, port, DbCfg.Name, Param, DbCfg.SSLMode)
}
connStr = getPostgreSQLConnectionString(DbCfg.Host, DbCfg.User, DbCfg.Passwd, DbCfg.Name, Param, DbCfg.SSLMode)
case "mssql":
host, port := parseMSSQLHostPort(DbCfg.Host)
connStr = fmt.Sprintf("server=%s; port=%s; database=%s; user id=%s; password=%s;", host, port, DbCfg.Name, DbCfg.User, DbCfg.Passwd)

40
models/models_test.go
View File

@ -1,4 +1,5 @@
// Copyright 2016 The Gogs Authors. All rights reserved.
// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
@ -53,3 +54,42 @@ func Test_parsePostgreSQLHostPort(t *testing.T) {
assert.Equal(t, test.Port, port)
}
}
func Test_getPostgreSQLConnectionString(t *testing.T) {
tests := []struct {
Host string
Port string
User string
Passwd string
Name string
Param string
SSLMode string
Output string
}{
{
Host: "/tmp/pg.sock",
Port: "4321",
User: "testuser",
Passwd: "space space !#$%^^%^```-=?=",
Name: "gitea",
Param: "",
SSLMode: "false",
Output: "postgres://testuser:space%20space%20%21%23$%25%5E%5E%25%5E%60%60%60-=%3F=@:5432/giteasslmode=false&host=/tmp/pg.sock",
},
{
Host: "localhost",
Port: "1234",
User: "pgsqlusername",
Passwd: "I love Gitea!",
Name: "gitea",
Param: "",
SSLMode: "true",
Output: "postgres://pgsqlusername:I%20love%20Gitea%21@localhost:5432/giteasslmode=true",
},
}
for _, test := range tests {
connStr := getPostgreSQLConnectionString(test.Host, test.User, test.Passwd, test.Name, test.Param, test.SSLMode)
assert.Equal(t, test.Output, connStr)
}
}