init import

pkg/accntcli/client.go

@@ -0,0 +1,131 @@
+package accntcli
+
+import (
+	"crypto/tls"
+	"encoding/base64"
+	"net/http"
+)
+
+type Client struct {
+	httpClient *http.Client
+	userAgent  string
+}
+
+func NewClient(transport http.RoundTripper, mwFuncs ...MiddlewareFunc) *Client {
+	if transport == nil {
+		transport = NewDefaultTransport()
+	}
+	for _, mwFunc := range mwFuncs {
+		transport = mwFunc(transport)
+	}
+	httpClient := &http.Client{
+		Transport: transport,
+	}
+
+	return &Client{
+		httpClient: httpClient,
+		userAgent:  "ociClient/1.0",
+	}
+}
+
+func (cli *Client) SetTransport(transport http.RoundTripper) {
+	cli.httpClient.Transport = transport
+}
+
+type MiddlewareFunc func(next http.RoundTripper) http.RoundTripper
+
+func (cli *Client) UseMiddleware(mwFunc MiddlewareFunc) {
+	cli.httpClient.Transport = mwFunc(cli.httpClient.Transport)
+}
+
+// BasicAuthMiddleware
+func NewBasicAuthMiddleware(user, pass string) MiddlewareFunc {
+	return func(next http.RoundTripper) http.RoundTripper {
+		return newBasicAuthMW(next, user, pass)
+	}
+}
+
+type BasicAuthMW struct {
+	user, pass string
+	next       http.RoundTripper
+}
+
+func newBasicAuthMW(next http.RoundTripper, user, pass string) *BasicAuthMW {
+	return &BasicAuthMW{
+		user: user,
+		pass: pass,
+		next: next,
+	}
+}
+
+func (tran BasicAuthMW) RoundTrip(req *http.Request) (*http.Response, error) {
+	if tran.user != "" && tran.pass != "" {
+		pair := base64.StdEncoding.EncodeToString([]byte(tran.user + ":" + tran.pass))
+		req.Header.Set("Authorization", "Basic "+pair)
+	}
+	return tran.next.RoundTrip(req)
+}
+
+// BearerAuthMiddleware
+func NewBearerAuthMiddleware(token string) MiddlewareFunc {
+	return func(next http.RoundTripper) http.RoundTripper {
+		return newBearerAuthMW(next, token)
+	}
+}
+
+type BearerAuthMW struct {
+	token string
+	next  http.RoundTripper
+}
+
+func newBearerAuthMW(next http.RoundTripper, token string) *BearerAuthMW {
+	return &BearerAuthMW{
+		token: token,
+		next:  next,
+	}
+}
+
+func (tran BearerAuthMW) RoundTrip(req *http.Request) (*http.Response, error) {
+	req.Header.Set("Authorization", "Bearer "+tran.token)
+	return tran.next.RoundTrip(req)
+}
+
+// DefaultTransport
+type DefaultTransport struct {
+	transport http.RoundTripper
+}
+
+func NewDefaultTransport() *DefaultTransport {
+	return &DefaultTransport{
+		transport: &http.Transport{
+			TLSClientConfig: &tls.Config{
+				InsecureSkipVerify: true,
+			},
+		},
+	}
+}
+
+func (wrap *DefaultTransport) RoundTrip(req *http.Request) (*http.Response, error) {
+	return wrap.transport.RoundTrip(req)
+}
+
+// ExampleMiddleware
+func NewExampleMiddleware() MiddlewareFunc {
+	return func(next http.RoundTripper) http.RoundTripper {
+		return newExampleTransport(next)
+	}
+}
+
+type ExampleTransport struct {
+	next http.RoundTripper
+}
+
+func newExampleTransport(next http.RoundTripper) *ExampleTransport {
+	return &ExampleTransport{
+		next: next,
+	}
+}
+
+func (tran ExampleTransport) RoundTrip(req *http.Request) (*http.Response, error) {
+	return tran.next.RoundTrip(req)
+}

pkg/accntcli/createacc.go

@@ -0,0 +1,38 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) CreateAccount(ctx context.Context, host, user, pass string) (string, error) {
+	var err error
+	var res string
+	params := accoper.CreateAccountParams{
+		Username: user,
+		Password: pass,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "account", "create", reqdata)
+	if err != nil {
+		return res, err
+	}
+	response := handler.NewResponse[accoper.CreateAccountResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.AccountID
+	return res, err
+}

pkg/accntcli/creategrant.go

@@ -0,0 +1,71 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) CreateGrantByAccountID(ctx context.Context, host string, accountID, right, pattern string) (string, error) {
+	var err error
+	var res string
+
+	params := accoper.CreateGrantParams{
+		AccountID: accountID,
+		Right:     right,
+		Pattern:   pattern,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grant", "create", reqdata)
+	if err != nil {
+		return res, err
+	}
+
+	response := handler.NewResponse[accoper.CreateGrantResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.GrantID
+	return res, err
+}
+
+func (cli *Client) CreateGrantByUsername(ctx context.Context, host, username string, right string, pattern string) (string, error) {
+	var err error
+	var res string
+	params := accoper.CreateGrantParams{
+		Username: username,
+		Right:    right,
+		Pattern:  pattern,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grant", "create", reqdata)
+	if err != nil {
+		return res, err
+	}
+
+	response := handler.NewResponse[accoper.CreateGrantResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.GrantID
+	return res, err
+}

pkg/accntcli/delacc.go

@@ -0,0 +1,62 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) DeleteAccountByName(ctx context.Context, host, username string) error {
+	var err error
+
+	params := accoper.DeleteAccountParams{
+		Username: username,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "delete", reqdata)
+	if err != nil {
+		return err
+	}
+	response := handler.NewResponse[accoper.DeleteAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}
+
+func (cli *Client) DeleteAccountByID(ctx context.Context, host, accountID string) error {
+	var err error
+
+	params := accoper.DeleteAccountParams{
+		AccountID: accountID,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "delete", reqdata)
+	if err != nil {
+		return err
+	}
+	response := handler.NewResponse[accoper.DeleteAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}

pkg/accntcli/delgrant.go

@@ -0,0 +1,36 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) DeleteGrant(ctx context.Context, host, grantID string) error {
+	var err error
+	params := accoper.DeleteGrantParams{
+		GrantID: grantID,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grant", "delete", reqdata)
+	if err != nil {
+		return err
+	}
+
+	response := handler.NewResponse[accoper.DeleteGrantResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}

pkg/accntcli/getacc.go

@@ -0,0 +1,67 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+	"mbase/pkg/descr"
+)
+
+func (cli *Client) GetAccountByName(ctx context.Context, host, username string) (*descr.AccountShort, error) {
+	var err error
+	res := &descr.AccountShort{}
+	params := accoper.GetAccountParams{
+		Username: username,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "get", reqdata)
+	if err != nil {
+		return res, err
+	}
+	response := handler.NewResponse[accoper.GetAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Account
+	return res, err
+}
+
+func (cli *Client) GetAccountByID(ctx context.Context, host, accountID string) (*descr.AccountShort, error) {
+	var err error
+	res := &descr.AccountShort{}
+
+	params := accoper.GetAccountParams{
+		AccountID: accountID,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "get", reqdata)
+	if err != nil {
+		return res, err
+	}
+
+	response := handler.NewResponse[accoper.GetAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Account
+	return res, err
+}

pkg/accntcli/getgrant.go

@@ -0,0 +1,39 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+	"mbase/pkg/descr"
+)
+
+func (cli *Client) GetGrant(ctx context.Context, host, grantID string) (*descr.Grant, error) {
+	var err error
+	res := &descr.Grant{}
+	params := accoper.GetGrantParams{
+		GrantID: grantID,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grant", "get", reqdata)
+	if err != nil {
+		return res, err
+	}
+
+	response := handler.NewResponse[accoper.GetGrantResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Grant
+	return res, err
+}

pkg/accntcli/httpcall.go

@@ -0,0 +1,56 @@
+/*
+ * Copyright 2026 Oleg Borodin <onborodin@gmail.com>
+ */
+package accntcli
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"strconv"
+)
+
+func (cli *Client) doHTTPCall(ctx context.Context, host, obj, oper string, req []byte) ([]byte, error) {
+	var err error
+	var res []byte
+
+	reader := bytes.NewReader(req)
+	ref, err := NewReferer(host, obj, oper)
+	if err != nil {
+		return res, err
+	}
+	httpReq, err := http.NewRequestWithContext(ctx, http.MethodPost, ref.Point(), reader)
+	if err != nil {
+		return res, err
+	}
+	httpReq.Header.Set("User-Agent", cli.userAgent)
+	httpReq.Header.Set("Accept", "*/*")
+	httpResp, err := cli.httpClient.Do(httpReq)
+	if err != nil {
+		return res, err
+	}
+	defer httpResp.Body.Close()
+	if httpResp.StatusCode != http.StatusOK {
+		err := fmt.Errorf("Unexpected response code: %s", httpResp.Status)
+		return res, err
+	}
+	contentLength := httpResp.Header.Get("Content-Length")
+	if contentLength == "" {
+		err := fmt.Errorf("Content-Length header is missing")
+		return res, err
+	}
+	blobSize, err := strconv.ParseInt(contentLength, 10, 64)
+	if err != nil {
+		return res, err
+	}
+	buffer := bytes.NewBuffer(nil)
+	recSize, err := io.Copy(buffer, httpResp.Body)
+	if blobSize != recSize {
+		err := fmt.Errorf("Mismatch declared and actual body size, %d and %d", blobSize, recSize)
+		return res, err
+	}
+	res = buffer.Bytes()
+	return res, err
+}

pkg/accntcli/listacc.go

@@ -0,0 +1,37 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+	"mbase/pkg/descr"
+)
+
+func (cli *Client) ListAccounts(ctx context.Context, host string) ([]descr.AccountShort, error) {
+	var err error
+	res := make([]descr.AccountShort, 0)
+
+	params := accoper.ListAccountsParams{}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "accounts", "list", reqdata)
+	if err != nil {
+		return res, err
+	}
+	response := handler.NewResponse[accoper.ListAccountsResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Accounts
+	return res, err
+}

pkg/accntcli/listgrants.go

@@ -0,0 +1,66 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+	"mbase/pkg/descr"
+)
+
+func (cli *Client) ListGrantsByUsername(ctx context.Context, host, username string) ([]descr.Grant, error) {
+	var err error
+	res := make([]descr.Grant, 0)
+	params := accoper.ListGrantsParams{
+		Username: username,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grants", "list", reqdata)
+	if err != nil {
+		return res, err
+	}
+
+	response := handler.NewResponse[accoper.ListGrantsResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Grants
+	return res, err
+}
+
+func (cli *Client) ListGrantsByAccountID(ctx context.Context, host, accountID string) ([]descr.Grant, error) {
+	var err error
+	res := make([]descr.Grant, 0)
+	params := accoper.ListGrantsParams{
+		AccountID: accountID,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grants", "list", reqdata)
+	if err != nil {
+		return res, err
+	}
+	response := handler.NewResponse[accoper.ListGrantsResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Grants
+	return res, err
+}

pkg/accntcli/referer.go

@@ -0,0 +1,77 @@
+package accntcli
+
+import (
+	"net/url"
+	"path"
+	"strings"
+)
+
+type Referer struct {
+	urlobj     *url.URL
+	user, pass string
+	obj, oper  string
+}
+
+func NewReferer(hostname, object, operation string) (*Referer, error) {
+	ref := &Referer{
+		obj:  object,
+		oper: operation,
+	}
+	if !strings.Contains(hostname, "://") {
+		hostname = "https://" + hostname
+	}
+	urlobj, err := url.Parse(hostname)
+	if err != nil {
+		return ref, err
+	}
+	if urlobj.User != nil {
+		ref.user = urlobj.User.Username()
+		ref.pass, _ = urlobj.User.Password()
+		urlobj.User = nil
+	}
+	urlobj.Path = "/"
+	ref.urlobj = urlobj
+	return ref, err
+}
+
+func ParseHostinfo(hostname string) (*Referer, error) {
+	ref := &Referer{}
+	if !strings.Contains(hostname, "://") {
+		hostname = "https://" + hostname
+	}
+	urlobj, err := url.Parse(hostname)
+	if err != nil {
+		return ref, err
+	}
+	if urlobj.User != nil {
+		ref.user = urlobj.User.Username()
+		ref.pass, _ = urlobj.User.Password()
+		urlobj.User = nil
+	}
+	urlobj.Path = "/"
+	ref.urlobj = urlobj
+	return ref, err
+}
+
+func (ref *Referer) Host() string {
+	return ref.urlobj.Host
+}
+
+func (ref *Referer) Raw() string {
+	return path.Join(ref.urlobj.Host, "/v3/api/", ref.obj, ref.oper)
+}
+
+func (ref *Referer) Point() string {
+	curl := ref.urlobj.JoinPath("/v3/api/", ref.obj, ref.oper)
+	return curl.String()
+}
+
+func (ref *Referer) Userinfo() (string, string) {
+	return ref.user, ref.pass
+}
+
+func (ref *Referer) SetUserinfo(user, pass string) {
+	if user != "" && pass != "" {
+		ref.user, ref.pass = user, pass
+	}
+}

pkg/accntcli/servhello.go

@@ -0,0 +1,36 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/handler"
+	"mbase/app/servoper"
+)
+
+func (cli *Client) ServiceHello(ctx context.Context, host string) (bool, error) {
+	var res bool
+	var err error
+
+	params := servoper.SendHelloParams{}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return res, err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "service", "hello", reqdata)
+	if err != nil {
+		return res, err
+	}
+	response := handler.Response[servoper.SendHelloResult]{}
+	err = json.Unmarshal(resdata, &response)
+	if err != nil {
+		return res, err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return res, err
+	}
+	res = response.Result.Alive
+	return res, err
+}

pkg/accntcli/updateacc.go

@@ -0,0 +1,64 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) UpdateAccountByName(ctx context.Context, host, username, newUsername, newPassword string) error {
+	var err error
+	params := accoper.UpdateAccountParams{
+		Username:    username,
+		NewUsername: newUsername,
+		NewPassword: newPassword,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "update", reqdata)
+	if err != nil {
+		return err
+	}
+	response := handler.NewResponse[accoper.UpdateAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}
+
+func (cli *Client) UpdateAccountByID(ctx context.Context, host string, accountID, newUsername, newPassword string) error {
+	var err error
+	params := accoper.UpdateAccountParams{
+		AccountID:   accountID,
+		NewUsername: newUsername,
+		NewPassword: newPassword,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	resdata, err := cli.doHTTPCall(ctx, host, "account", "update", reqdata)
+	if err != nil {
+		return err
+	}
+	response := handler.NewResponse[accoper.UpdateAccountResult]()
+	err = json.Unmarshal(resdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}

pkg/accntcli/updgrant.go

@@ -0,0 +1,36 @@
+package accntcli
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+
+	"mbase/app/accoper"
+	"mbase/app/handler"
+)
+
+func (cli *Client) UpdateGrant(ctx context.Context, host, grantID, newPattern string) error {
+	var err error
+	params := accoper.UpdateGrantParams{
+		GrantID:    grantID,
+		NewPattern: newPattern,
+	}
+	reqdata, err := json.Marshal(params)
+	if err != nil {
+		return err
+	}
+	respdata, err := cli.doHTTPCall(ctx, host, "grant", "update", reqdata)
+	if err != nil {
+		return err
+	}
+	response := handler.NewResponse[accoper.UpdateGrantResult]()
+	err = json.Unmarshal(respdata, response)
+	if err != nil {
+		return err
+	}
+	if response.Error {
+		err = errors.New(response.Message)
+		return err
+	}
+	return err
+}