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mirror of https://github.com/astaxie/beego.git synced 2024-12-22 20:50:49 +00:00

Merge pull request #965 from shuoli84/develop

Fix subdomain, add test, space and comment fix
This commit is contained in:
astaxie 2014-12-19 13:22:36 +08:00
commit 75d28d49c5
4 changed files with 106 additions and 50 deletions

View File

@ -17,13 +17,10 @@ package config
import (
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"os"
"path"
"strings"
"sync"
"time"
)
// JsonConfig is a json config parser and implements Config interface.
@ -41,13 +38,19 @@ func (js *JsonConfig) Parse(filename string) (ConfigContainer, error) {
if err != nil {
return nil, err
}
return js.ParseData(content)
}
// ParseData returns a ConfigContainer with json string
func (js *JsonConfig) ParseData(data []byte) (ConfigContainer, error) {
x := &JsonConfigContainer{
data: make(map[string]interface{}),
}
err = json.Unmarshal(content, &x.data)
err := json.Unmarshal(data, &x.data)
if err != nil {
var wrappingArray []interface{}
err2 := json.Unmarshal(content, &wrappingArray)
err2 := json.Unmarshal(data, &wrappingArray)
if err2 != nil {
return nil, err
}
@ -56,16 +59,6 @@ func (js *JsonConfig) Parse(filename string) (ConfigContainer, error) {
return x, nil
}
func (js *JsonConfig) ParseData(data []byte) (ConfigContainer, error) {
// Save memory data to temporary file
tmpName := path.Join(os.TempDir(), "beego", fmt.Sprintf("%d", time.Now().Nanosecond()))
os.MkdirAll(path.Dir(tmpName), os.ModePerm)
if err := ioutil.WriteFile(tmpName, data, 0655); err != nil {
return nil, err
}
return js.Parse(tmpName)
}
// A Config represents the json configuration.
// Only when get value, support key as section:name type.
type JsonConfigContainer struct {
@ -88,11 +81,10 @@ func (c *JsonConfigContainer) Bool(key string) (bool, error) {
// DefaultBool return the bool value if has no error
// otherwise return the defaultval
func (c *JsonConfigContainer) DefaultBool(key string, defaultval bool) bool {
if v, err := c.Bool(key); err != nil {
return defaultval
} else {
if v, err := c.Bool(key); err == nil {
return v
}
return defaultval
}
// Int returns the integer value for a given key.
@ -110,11 +102,10 @@ func (c *JsonConfigContainer) Int(key string) (int, error) {
// DefaultInt returns the integer value for a given key.
// if err != nil return defaltval
func (c *JsonConfigContainer) DefaultInt(key string, defaultval int) int {
if v, err := c.Int(key); err != nil {
return defaultval
} else {
if v, err := c.Int(key); err == nil {
return v
}
return defaultval
}
// Int64 returns the int64 value for a given key.
@ -132,11 +123,10 @@ func (c *JsonConfigContainer) Int64(key string) (int64, error) {
// DefaultInt64 returns the int64 value for a given key.
// if err != nil return defaltval
func (c *JsonConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
if v, err := c.Int64(key); err != nil {
return defaultval
} else {
if v, err := c.Int64(key); err == nil {
return v
}
return defaultval
}
// Float returns the float value for a given key.
@ -154,11 +144,10 @@ func (c *JsonConfigContainer) Float(key string) (float64, error) {
// DefaultFloat returns the float64 value for a given key.
// if err != nil return defaltval
func (c *JsonConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
if v, err := c.Float(key); err != nil {
return defaultval
} else {
if v, err := c.Float(key); err == nil {
return v
}
return defaultval
}
// String returns the string value for a given key.
@ -175,35 +164,37 @@ func (c *JsonConfigContainer) String(key string) string {
// DefaultString returns the string value for a given key.
// if err != nil return defaltval
func (c *JsonConfigContainer) DefaultString(key string, defaultval string) string {
if v := c.String(key); v == "" {
return defaultval
} else {
// TODO FIXME should not use "" to replace non existance
if v := c.String(key); v != "" {
return v
}
return defaultval
}
// Strings returns the []string value for a given key.
func (c *JsonConfigContainer) Strings(key string) []string {
stringVal := c.String(key)
if stringVal == "" {
return []string{}
}
return strings.Split(c.String(key), ";")
}
// DefaultStrings returns the []string value for a given key.
// if err != nil return defaltval
func (c *JsonConfigContainer) DefaultStrings(key string, defaultval []string) []string {
if v := c.Strings(key); len(v) == 0 {
return defaultval
} else {
if v := c.Strings(key); len(v) > 0 {
return v
}
return defaultval
}
// GetSection returns map for the given section
func (c *JsonConfigContainer) GetSection(section string) (map[string]string, error) {
if v, ok := c.data[section]; ok {
return v.(map[string]string), nil
} else {
return nil, errors.New("not exist setction")
}
return nil, errors.New("nonexist section " + section)
}
// SaveConfigFile save the config into file
@ -222,7 +213,7 @@ func (c *JsonConfigContainer) SaveConfigFile(filename string) (err error) {
return err
}
// WriteValue writes a new value for key.
// Set writes a new value for key.
func (c *JsonConfigContainer) Set(key, val string) error {
c.Lock()
defer c.Unlock()
@ -241,18 +232,20 @@ func (c *JsonConfigContainer) DIY(key string) (v interface{}, err error) {
// section.key or key
func (c *JsonConfigContainer) getData(key string) interface{} {
c.RLock()
defer c.RUnlock()
if len(key) == 0 {
return nil
}
sectionKey := strings.Split(key, "::")
if len(sectionKey) >= 2 {
curValue, ok := c.data[sectionKey[0]]
c.RLock()
defer c.RUnlock()
sectionKeys := strings.Split(key, "::")
if len(sectionKeys) >= 2 {
curValue, ok := c.data[sectionKeys[0]]
if !ok {
return nil
}
for _, key := range sectionKey[1:] {
for _, key := range sectionKeys[1:] {
if v, ok := curValue.(map[string]interface{}); ok {
if curValue, ok = v[key]; !ok {
return nil

View File

@ -21,6 +21,7 @@ import (
var jsoncontext = `{
"appname": "beeapi",
"testnames": "foo;bar",
"httpport": 8080,
"mysqlport": 3600,
"PI": 3.1415976,
@ -28,8 +29,8 @@ var jsoncontext = `{
"autorender": false,
"copyrequestbody": true,
"database": {
"host": "host",
"port": "port",
"host": "host",
"port": "port",
"database": "database",
"username": "username",
"password": "password",
@ -122,6 +123,12 @@ func TestJson(t *testing.T) {
if jsonconf.String("runmode") != "dev" {
t.Fatal("runmode not equal to dev")
}
if v := jsonconf.Strings("unknown"); len(v) > 0 {
t.Fatal("unknown strings, the length should be 0")
}
if v := jsonconf.Strings("testnames"); len(v) != 2 {
t.Fatal("testnames length should be 2")
}
if v, err := jsonconf.Bool("autorender"); err != nil || v != false {
t.Error(v)
t.Fatal(err)
@ -179,4 +186,8 @@ func TestJson(t *testing.T) {
if _, err := jsonconf.Bool("unknown"); err == nil {
t.Error("unknown keys should return an error when expecting a Bool")
}
if !jsonconf.DefaultBool("unknow", true) {
t.Error("unknown keys with default value wrong")
}
}

View File

@ -27,7 +27,7 @@ import (
"github.com/astaxie/beego/session"
)
// BeegoInput operates the http request header ,data ,cookie and body.
// BeegoInput operates the http request header, data, cookie and body.
// it also contains router params and current session.
type BeegoInput struct {
CruSession session.SessionStore
@ -153,12 +153,12 @@ func (input *BeegoInput) IsSecure() bool {
return input.Scheme() == "https"
}
// IsSecure returns boolean of this request is in webSocket.
// IsWebsocket returns boolean of this request is in webSocket.
func (input *BeegoInput) IsWebsocket() bool {
return input.Header("Upgrade") == "websocket"
}
// IsSecure returns boolean of whether file uploads in this request or not..
// IsUpload returns boolean of whether file uploads in this request or not..
func (input *BeegoInput) IsUpload() bool {
return strings.Contains(input.Header("Content-Type"), "multipart/form-data")
}
@ -189,16 +189,24 @@ func (input *BeegoInput) Proxy() []string {
return []string{}
}
// Referer returns http referer header.
func (input *BeegoInput) Referer() string {
return input.Header("Referer")
}
// Refer returns http referer header.
func (input *BeegoInput) Refer() string {
return input.Header("Referer")
return input.Referer()
}
// SubDomains returns sub domain string.
// if aa.bb.domain.com, returns aa.bb .
func (input *BeegoInput) SubDomains() string {
parts := strings.Split(input.Host(), ".")
return strings.Join(parts[:len(parts)-2], ".")
if len(parts) >= 3 {
return strings.Join(parts[:len(parts)-2], ".")
}
return ""
}
// Port returns request client port.
@ -237,6 +245,7 @@ func (input *BeegoInput) Query(key string) string {
}
// Header returns request header item string by a given string.
// if non-existed, return empty string.
func (input *BeegoInput) Header(key string) string {
return input.Request.Header.Get(key)
}
@ -252,11 +261,12 @@ func (input *BeegoInput) Cookie(key string) string {
}
// Session returns current session item value by a given key.
// if non-existed, return empty string.
func (input *BeegoInput) Session(key interface{}) interface{} {
return input.CruSession.Get(key)
}
// Body returns the raw request body data as bytes.
// CopyBody returns the raw request body data as bytes.
func (input *BeegoInput) CopyBody() []byte {
requestbody, _ := ioutil.ReadAll(input.Request.Body)
input.Request.Body.Close()

View File

@ -70,3 +70,45 @@ func TestParse(t *testing.T) {
}
fmt.Println(user)
}
func TestSubDomain(t *testing.T) {
r, _ := http.NewRequest("GET", "http://www.example.com/?id=123&isok=true&ft=1.2&ol[0]=1&ol[1]=2&ul[]=str&ul[]=array&user.Name=astaxie", nil)
beegoInput := NewInput(r)
subdomain := beegoInput.SubDomains()
if subdomain != "www" {
t.Fatal("Subdomain parse error, got" + subdomain)
}
r, _ = http.NewRequest("GET", "http://localhost/", nil)
beegoInput.Request = r
if beegoInput.SubDomains() != "" {
t.Fatal("Subdomain parse error, should be empty, got " + beegoInput.SubDomains())
}
r, _ = http.NewRequest("GET", "http://aa.bb.example.com/", nil)
beegoInput.Request = r
if beegoInput.SubDomains() != "aa.bb" {
t.Fatal("Subdomain parse error, got " + beegoInput.SubDomains())
}
/* TODO Fix this
r, _ = http.NewRequest("GET", "http://127.0.0.1/", nil)
beegoInput.Request = r
if beegoInput.SubDomains() != "" {
t.Fatal("Subdomain parse error, got " + beegoInput.SubDomains())
}
*/
r, _ = http.NewRequest("GET", "http://example.com/", nil)
beegoInput.Request = r
if beegoInput.SubDomains() != "" {
t.Fatal("Subdomain parse error, got " + beegoInput.SubDomains())
}
r, _ = http.NewRequest("GET", "http://aa.bb.cc.dd.example.com/", nil)
beegoInput.Request = r
if beegoInput.SubDomains() != "aa.bb.cc.dd" {
t.Fatal("Subdomain parse error, got " + beegoInput.SubDomains())
}
}