rewrite curl.go

master
兔子 4 months ago
parent d0122a9771
commit 1de78f2f06

1597
curl.go

File diff suppressed because it is too large Load Diff

@ -0,0 +1,464 @@
package starnet
import (
"fmt"
"net/http"
"net/http/httptest"
"testing"
)
func TestUrlEncodeRaw(t *testing.T) {
input := "hello world!@#$%^&*()_+-=~`"
expected := "hello%20world%21%40%23%24%25%5E%26%2A%28%29_%2B-%3D~%60"
result := UrlEncodeRaw(input)
if result != expected {
t.Errorf("UrlEncodeRaw(%q) = %q; want %q", input, result, expected)
}
}
func TestUrlEncode(t *testing.T) {
input := "hello world!@#$%^&*()_+-=~`"
expected := `hello+world%21%40%23%24%25%5E%26%2A%28%29_%2B-%3D~%60`
result := UrlEncode(input)
if result != expected {
t.Errorf("UrlEncode(%q) = %q; want %q", input, result, expected)
}
}
func TestUrlDecode(t *testing.T) {
input := "hello%20world%21%40%23%24%25%5E%26*%28%29_%2B-%3D~%60"
expected := "hello world!@#$%^&*()_+-=~`"
result, err := UrlDecode(input)
if err != nil {
t.Errorf("UrlDecode(%q) returned error: %v", input, err)
}
if result != expected {
t.Errorf("UrlDecode(%q) = %q; want %q", input, result, expected)
}
// Test for error case
invalidInput := "%zz"
_, err = UrlDecode(invalidInput)
if err == nil {
t.Errorf("UrlDecode(%q) expected error, got nil", invalidInput)
}
}
func TestBuildPostForm_WithValidInput(t *testing.T) {
input := map[string]string{
"key1": "value1",
"key2": "value2",
}
expected := []byte("key1=value1&key2=value2")
result := BuildPostForm(input)
if string(result) != string(expected) {
t.Errorf("BuildPostForm(%v) = %v; want %v", input, result, expected)
}
}
func TestBuildPostForm_WithEmptyInput(t *testing.T) {
input := map[string]string{}
expected := []byte("")
result := BuildPostForm(input)
if string(result) != string(expected) {
t.Errorf("BuildPostForm(%v) = %v; want %v", input, result, expected)
}
}
func TestBuildPostForm_WithNilInput(t *testing.T) {
var input map[string]string
expected := []byte("")
result := BuildPostForm(input)
if string(result) != string(expected) {
t.Errorf("BuildPostForm(%v) = %v; want %v", input, result, expected)
}
}
func TestGetRequest(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Get(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestPostRequest(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodPost {
t.Errorf("Expected 'POST', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Post(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestOptionsRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodOptions {
t.Errorf("Expected 'OPTIONS', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Options(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestPutRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodPut {
t.Errorf("Expected 'PUT', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Put(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestDeleteRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodDelete {
t.Errorf("Expected 'DELETE', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Delete(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestHeadRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodHead {
t.Errorf("Expected 'HEAD', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Head(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body == "OK" {
t.Errorf("Expected , got %v", body)
}
}
func TestPatchRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodPatch {
t.Errorf("Expected 'PATCH', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Patch(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestTraceRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodTrace {
t.Errorf("Expected 'TRACE', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Trace(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestConnectRequestWithValidInput(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodConnect {
t.Errorf("Expected 'CONNECT', got %v", req.Method)
}
rw.Write([]byte(`OK`))
}))
defer server.Close()
resp, err := Connect(server.URL)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
body := resp.Body().String()
if body != "OK" {
t.Errorf("Expected OK, got %v", body)
}
}
func TestMethodReturnsCorrectValue(t *testing.T) {
req := NewReq("https://example.com")
req.SetMethodNoError("GET")
if req.Method() != "GET" {
t.Errorf("Expected 'GET', got %v", req.Method())
}
}
func TestSetMethodHandlesInvalidInput(t *testing.T) {
req := NewReq("https://example.com")
err := req.SetMethod("我是谁")
if err == nil {
t.Errorf("Expected error, got nil")
}
}
func TestSetMethodNoErrorSetsMethodCorrectly(t *testing.T) {
req := NewReq("https://example.com")
req.SetMethodNoError("POST")
if req.Method() != "POST" {
t.Errorf("Expected 'POST', got %v", req.Method())
}
}
func TestSetMethodNoErrorIgnoresInvalidInput(t *testing.T) {
req := NewReq("https://example.com")
req.SetMethodNoError("你是谁")
if req.Method() != "GET" {
t.Errorf("Expected '', got %v", req.Method())
}
}
func TestUriReturnsCorrectValue(t *testing.T) {
req := NewReq("https://example.com")
if req.Uri() != "https://example.com" {
t.Errorf("Expected 'https://example.com', got %v", req.Uri())
}
}
func TestSetUriHandlesValidInput(t *testing.T) {
req := NewReq("https://example.com")
err := req.SetUri("https://newexample.com")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
if req.Uri() != "https://newexample.com" {
t.Errorf("Expected 'https://newexample.com', got %v", req.Uri())
}
}
func TestSetUriHandlesInvalidInput(t *testing.T) {
req := NewReq("https://example.com")
err := req.SetUri("://invalidurl")
if err == nil {
t.Errorf("Expected error, got nil")
}
}
func TestSetUriNoErrorSetsUriCorrectly(t *testing.T) {
req := NewReq("https://example.com")
req.SetUriNoError("https://newexample.com")
if req.Uri() != "https://newexample.com" {
t.Errorf("Expected 'https://newexample.com', got %v", req.Uri())
}
}
func TestSetUriNoErrorIgnoresInvalidInput(t *testing.T) {
req := NewReq("https://example.com")
req.SetUriNoError("://invalidurl")
if req.Uri() != "https://example.com" {
t.Errorf("Expected 'https://example.com', got %v", req.Uri())
}
}
type postmanReply struct {
Args struct {
} `json:"args"`
Form map[string]string `json:"form"`
Headers map[string]string `json:"headers"`
Url string `json:"url"`
}
func TestGet(t *testing.T) {
var reply postmanReply
resp, err := NewReq("https://postman-echo.com/get").
AddHeader("hello", "nononmo").
SetAutoCalcContentLength(true).
Do()
if err != nil {
t.Error(err)
}
err = resp.Body().Unmarshal(&reply)
if err != nil {
t.Error(err)
}
fmt.Println(resp.Body().String())
fmt.Println(reply.Headers)
fmt.Println(resp.Cookies())
}
type testData struct {
name string
args *Request
want func(*Response) error
wantErr bool
}
func headerTestData() []testData {
return []testData{
{
name: "addHeader",
args: NewReq("https://postman-echo.com/get").
AddHeader("b612", "test-data").
AddHeader("b612", "test-header").
AddSimpleCookie("b612", "test-cookie").
SetHeader("User-Agent", "starnet test"),
want: func(resp *Response) error {
//fmt.Println(resp.Body().String())
if resp == nil {
return fmt.Errorf("response is nil")
}
if resp.StatusCode != 200 {
return fmt.Errorf("status code is %d", resp.StatusCode)
}
var reply postmanReply
err := resp.Body().Unmarshal(&reply)
if err != nil {
return err
}
if reply.Headers["b612"] != "test-data, test-header" {
return fmt.Errorf("header not found")
}
if reply.Headers["user-agent"] != "starnet test" {
return fmt.Errorf("user-agent not found")
}
if reply.Headers["cookie"] != "b612=test-cookie" {
return fmt.Errorf("cookie not found")
}
return nil
},
wantErr: false,
},
{
name: "postForm",
args: NewSimpleRequest("https://postman-echo.com/post", "POST").
AddHeader("b612", "test-data").
AddHeader("b612", "test-header").
AddSimpleCookie("b612", "test-cookie").
SetHeader("User-Agent", "starnet test").
//SetHeader("Content-Type", "application/x-www-form-urlencoded").
AddFormData("hello", "world").
AddFormData("hello2", "world2").
SetMethodNoError("POST"),
want: func(resp *Response) error {
//fmt.Println(resp.Body().String())
if resp == nil {
return fmt.Errorf("response is nil")
}
if resp.StatusCode != 200 {
return fmt.Errorf("status code is %d", resp.StatusCode)
}
var reply postmanReply
err := resp.Body().Unmarshal(&reply)
if err != nil {
return err
}
if reply.Headers["b612"] != "test-data, test-header" {
return fmt.Errorf("header not found")
}
if reply.Headers["user-agent"] != "starnet test" {
return fmt.Errorf("user-agent not found")
}
if reply.Headers["cookie"] != "b612=test-cookie" {
return fmt.Errorf("cookie not found")
}
if reply.Form["hello"] != "world" {
return fmt.Errorf("form data not found")
}
if reply.Form["hello2"] != "world2" {
return fmt.Errorf("form data not found")
}
return nil
},
wantErr: false,
},
}
}
func TestCurl(t *testing.T) {
for _, tt := range headerTestData() {
t.Run(tt.name, func(t *testing.T) {
got, err := Curl(tt.args)
if (err != nil) != tt.wantErr {
t.Errorf("Curl() error = %v, wantErr %v", err, tt.wantErr)
return
}
if tt.want != nil {
if err := tt.want(got); err != nil {
t.Errorf("Curl() = %v", err)
}
}
})
}
}

@ -1,5 +1,3 @@
module b612.me/starnet
go 1.16
require b612.me/stario v0.0.9

@ -1,47 +0,0 @@
b612.me/stario v0.0.9 h1:bFDlejUJMwZ12a09snZJspQsOlkqpDAl9qKPEYOGWCk=
b612.me/stario v0.0.9/go.mod h1:x4D/x8zA5SC0pj/uJAi4FyG5p4j5UZoMEZfvuRR6VNw=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

@ -0,0 +1,120 @@
package starnet
import "strings"
var isTokenTable = [127]bool{
'!': true,
'#': true,
'$': true,
'%': true,
'&': true,
'\'': true,
'*': true,
'+': true,
'-': true,
'.': true,
'0': true,
'1': true,
'2': true,
'3': true,
'4': true,
'5': true,
'6': true,
'7': true,
'8': true,
'9': true,
'A': true,
'B': true,
'C': true,
'D': true,
'E': true,
'F': true,
'G': true,
'H': true,
'I': true,
'J': true,
'K': true,
'L': true,
'M': true,
'N': true,
'O': true,
'P': true,
'Q': true,
'R': true,
'S': true,
'T': true,
'U': true,
'W': true,
'V': true,
'X': true,
'Y': true,
'Z': true,
'^': true,
'_': true,
'`': true,
'a': true,
'b': true,
'c': true,
'd': true,
'e': true,
'f': true,
'g': true,
'h': true,
'i': true,
'j': true,
'k': true,
'l': true,
'm': true,
'n': true,
'o': true,
'p': true,
'q': true,
'r': true,
's': true,
't': true,
'u': true,
'v': true,
'w': true,
'x': true,
'y': true,
'z': true,
'|': true,
'~': true,
}
func IsTokenRune(r rune) bool {
i := int(r)
return i < len(isTokenTable) && isTokenTable[i]
}
func validMethod(method string) bool {
/*
Method = "OPTIONS" ; Section 9.2
| "GET" ; Section 9.3
| "HEAD" ; Section 9.4
| "POST" ; Section 9.5
| "PUT" ; Section 9.6
| "DELETE" ; Section 9.7
| "TRACE" ; Section 9.8
| "CONNECT" ; Section 9.9
| extension-method
extension-method = token
token = 1*<any CHAR except CTLs or separators>
*/
return len(method) > 0 && strings.IndexFunc(method, isNotToken) == -1
}
func isNotToken(r rune) bool {
return !IsTokenRune(r)
}
func hasPort(s string) bool { return strings.LastIndex(s, ":") > strings.LastIndex(s, "]") }
// removeEmptyPort strips the empty port in ":port" to ""
// as mandated by RFC 3986 Section 6.2.3.
func removeEmptyPort(host string) string {
if hasPort(host) {
return strings.TrimSuffix(host, ":")
}
return host
}
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