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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| /**************************************************************************** | ||
| * | ||
| * Copyright (c) 2024 plgd.dev s.r.o. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"), | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, | ||
| * software distributed under the License is distributed on an | ||
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, | ||
| * either express or implied. See the License for the specific | ||
| * language governing permissions and limitations under the License. | ||
| * | ||
| ****************************************************************************/ | ||
|
|
||
| package cloud | ||
|
|
||
| import ( | ||
| "bytes" | ||
| "context" | ||
| "fmt" | ||
| "log" | ||
| "time" | ||
|
|
||
| "github.com/plgd-dev/device/v2/pkg/codec/cbor" | ||
| "github.com/plgd-dev/device/v2/schema/cloud" | ||
| "github.com/plgd-dev/go-coap/v3/message" | ||
| "github.com/plgd-dev/go-coap/v3/message/codes" | ||
| "github.com/plgd-dev/go-coap/v3/message/pool" | ||
| ) | ||
|
|
||
| type CoapSignUpRequest struct { | ||
| DeviceID string `json:"di"` | ||
| AuthorizationCode string `json:"accesstoken"` | ||
| AuthorizationProvider string `json:"authprovider"` | ||
| } | ||
|
|
||
| type CoapSignUpResponse struct { | ||
| AccessToken string `yaml:"accessToken" json:"accesstoken"` | ||
| UserID string `yaml:"userID" json:"uid"` | ||
| RefreshToken string `yaml:"refreshToken" json:"refreshtoken"` | ||
| RedirectURI string `yaml:"-" json:"redirecturi"` | ||
| ExpiresIn int64 `yaml:"-" json:"expiresin"` | ||
| ValidUntil time.Time `yaml:"-" jsom:"-"` | ||
| } | ||
|
|
||
| var ( | ||
| ErrMissingAuthorizationCode = fmt.Errorf("authorization code missing") | ||
| ErrMissingAuthorizationProvider = fmt.Errorf("authorization provider missing") | ||
| ErrCannotSignUp = fmt.Errorf("cannot sign up") | ||
| ) | ||
|
|
||
| func MakeSignUpRequest(deviceID, code, provider string) (CoapSignUpRequest, error) { | ||
| if code == "" { | ||
| return CoapSignUpRequest{}, ErrMissingAuthorizationCode | ||
| } | ||
| if provider == "" { | ||
| return CoapSignUpRequest{}, ErrMissingAuthorizationProvider | ||
| } | ||
|
|
||
| return CoapSignUpRequest{ | ||
| DeviceID: deviceID, | ||
| AuthorizationCode: code, | ||
| AuthorizationProvider: provider, | ||
| }, nil | ||
| } | ||
|
|
||
| func setSignUpRequest(req *pool.Message, cfg Configuration, deviceID string) error { | ||
| signUpRequest, err := MakeSignUpRequest(deviceID, cfg.AuthorizationCode, cfg.AuthorizationProvider) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| inputCbor, err := cbor.Encode(signUpRequest) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| req.SetCode(codes.POST) | ||
| token, err := message.GetToken() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| req.SetToken(token) | ||
| if err = req.SetPath(SignUp); err != nil { | ||
| return err | ||
| } | ||
| req.SetContentFormat(message.AppOcfCbor) | ||
| req.SetBody(bytes.NewReader(inputCbor)) | ||
| return nil | ||
| } | ||
|
|
||
| func (c *Manager) signUp(ctx context.Context) error { | ||
| creds := c.getCreds() | ||
| if creds.AccessToken != "" { | ||
| return nil | ||
| } | ||
| req := c.client.AcquireMessage(ctx) | ||
| err := setSignUpRequest(req, c.getCloudConfiguration(), c.deviceID.String()) | ||
| if err != nil { | ||
| return fmt.Errorf("%w: %w", ErrCannotSignUp, err) | ||
| } | ||
| c.setProvisioningStatus(cloud.ProvisioningStatus_REGISTERING) | ||
| resp, err := c.client.Do(req) | ||
| if err != nil { | ||
| return fmt.Errorf("%w: %w", ErrCannotSignUp, err) | ||
| } | ||
| if resp.Code() != codes.Changed { | ||
| return fmt.Errorf("%w: unexpected status code %v", ErrCannotSignUp, resp.Code()) | ||
| } | ||
| var signUpResp CoapSignUpResponse | ||
| err = cbor.ReadFrom(resp.Body(), &signUpResp) | ||
| if err != nil { | ||
| return fmt.Errorf("%w: %w", ErrCannotSignUp, err) | ||
| } | ||
| c.setCreds(signUpResp) | ||
| log.Printf("signed up\n") | ||
| c.save() | ||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| /**************************************************************************** | ||
| * | ||
| * Copyright (c) 2024 plgd.dev s.r.o. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"), | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, | ||
| * software distributed under the License is distributed on an | ||
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, | ||
| * either express or implied. See the License for the specific | ||
| * language governing permissions and limitations under the License. | ||
| * | ||
| ****************************************************************************/ | ||
|
|
||
| package cloud_test | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/plgd-dev/device/v2/bridge/device/cloud" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func TestMakeSignUpRequest(t *testing.T) { | ||
| _, err := cloud.MakeSignUpRequest("id", "", "provider") | ||
| require.ErrorIs(t, err, cloud.ErrMissingAuthorizationCode) | ||
|
|
||
| _, err = cloud.MakeSignUpRequest("id", "code", "") | ||
| require.ErrorIs(t, err, cloud.ErrMissingAuthorizationProvider) | ||
|
|
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| req, err := cloud.MakeSignUpRequest("id", "code", "provider") | ||
| require.NoError(t, err) | ||
| require.Equal(t, "id", req.DeviceID) | ||
| require.Equal(t, "code", req.AuthorizationCode) | ||
| require.Equal(t, "provider", req.AuthorizationProvider) | ||
| } |