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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,146 @@ | ||
| /* | ||
| * Copyright 2021 Layotto Authors | ||
| * | ||
| * 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 aliyun | ||
|
|
||
| import ( | ||
| "context" | ||
| "strings" | ||
|
|
||
| openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client" | ||
| dm20151123 "github.com/alibabacloud-go/dm-20151123/v2/client" | ||
| "github.com/alibabacloud-go/tea/tea" | ||
|
|
||
| "mosn.io/layotto/components/email" | ||
| ) | ||
|
|
||
| type AliyunEmail struct { | ||
| client *dm20151123.Client | ||
| } | ||
|
|
||
| func NewAliyunEmail() email.EmailService { | ||
| return &AliyunEmail{} | ||
| } | ||
|
|
||
| var _ email.EmailService = (*AliyunEmail)(nil) | ||
|
|
||
| func (a *AliyunEmail) Init(ctx context.Context, conf *email.Config) error { | ||
| accessKeyID := conf.Metadata[email.ClientKey] | ||
| accessKeySecret := conf.Metadata[email.ClientSecret] | ||
| endpoint := conf.Metadata[email.Endpoint] | ||
| config := &openapi.Config{ | ||
| // accessKey ID | ||
| AccessKeyId: tea.String(accessKeyID), | ||
| // accessKey Secret | ||
| AccessKeySecret: tea.String(accessKeySecret), | ||
| // endpoint, ref https://api.aliyun.com/product/Dm | ||
| Endpoint: tea.String(endpoint), | ||
| } | ||
|
|
||
| client, err := dm20151123.NewClient(config) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| a.client = client | ||
| return nil | ||
| } | ||
|
|
||
| // SendEmail . | ||
| func (a *AliyunEmail) SendEmail(ctx context.Context, req *email.SendEmailRequest) (*email.SendEmailResponse, error) { | ||
| if !a.checkSendRequest(req) { | ||
| return nil, email.ErrInvalid | ||
| } | ||
|
|
||
| // AccountName is the email send from | ||
| accountName := req.Address.From | ||
| // ToAddress is target addresses the email send to | ||
| toAddress := strings.Join(req.Address.To, ",") | ||
|
|
||
| sendMailRequest := &dm20151123.SingleSendMailRequest{} | ||
| sendMailRequest. | ||
| SetAccountName(accountName). | ||
| // AddressType = 1: use the email send from | ||
| // ref https://help.aliyun.com/document_detail/29444.html | ||
| SetAddressType(1). | ||
| // ReplyToAddress = false: the email no need to reply | ||
| // ref https://help.aliyun.com/document_detail/29444.html | ||
| SetReplyToAddress(false). | ||
| SetSubject(req.Subject). | ||
| SetToAddress(toAddress). | ||
| SetTextBody(req.Content.Text) | ||
|
|
||
| resp, err := a.client.SingleSendMail(sendMailRequest) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return &email.SendEmailResponse{ | ||
| RequestId: *resp.Body.RequestId, | ||
| }, nil | ||
| } | ||
|
|
||
| func (a *AliyunEmail) checkSendRequest(r *email.SendEmailRequest) bool { | ||
| // make sure content not empty | ||
| if r.Content == nil || r.Content.Text == "" { | ||
| return false | ||
| } | ||
| if info := r.Address; info == nil || info.From == "" || len(info.To) == 0 { | ||
| return false | ||
| } | ||
| return true | ||
| } | ||
|
|
||
| // SendEmailWithTemplate . | ||
| // template must have been applied in aliyun console, and there need the template name | ||
| // receivers must have been filled in aliyun console, and there need the receivers list name | ||
| func (a *AliyunEmail) SendEmailWithTemplate(ctx context.Context, req *email.SendEmailWithTemplateRequest) (*email.SendEmailWithTemplateResponse, error) { | ||
| if !a.checkSendWithTemplateRequest(req) { | ||
| return nil, email.ErrInvalid | ||
| } | ||
|
|
||
| // AccountName is the email send from | ||
| accountName := req.Address.From | ||
| // ReceiversName is the name of the recipient list that is created in advance and uploaded with recipients. | ||
| // Only take the element with index zero | ||
| receiversName := req.Address.To[0] | ||
|
|
||
| sendMailWithTemplateRequest := &dm20151123.BatchSendMailRequest{} | ||
| sendMailWithTemplateRequest. | ||
| SetAccountName(accountName). | ||
| // AddressType = 1: use the email send from | ||
| // ref https://help.aliyun.com/document_detail/29444.html | ||
| SetAddressType(1). | ||
| SetReceiversName(receiversName). | ||
| SetTemplateName(req.Template.TemplateId) | ||
|
|
||
| resp, err := a.client.BatchSendMail(sendMailWithTemplateRequest) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return &email.SendEmailWithTemplateResponse{ | ||
| RequestId: *resp.Body.RequestId, | ||
| }, nil | ||
| } | ||
|
|
||
| func (a *AliyunEmail) checkSendWithTemplateRequest(r *email.SendEmailWithTemplateRequest) bool { | ||
| // make sure template exist | ||
| if r.Template == nil || r.Template.TemplateId == "" { | ||
| return false | ||
| } | ||
| if info := r.Address; info == nil || info.From == "" || len(info.To) == 0 { | ||
| return false | ||
| } | ||
| return true | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| /* | ||
| * Copyright 2021 Layotto Authors | ||
| * | ||
| * 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 aliyun | ||
|
|
||
| import ( | ||
| "context" | ||
| "testing" | ||
|
|
||
| "github.com/stretchr/testify/assert" | ||
|
|
||
| "mosn.io/layotto/components/email" | ||
| ) | ||
|
|
||
| func TestInit(t *testing.T) { | ||
| a := &AliyunEmail{} | ||
| conf := &email.Config{ | ||
| Metadata: map[string]string{ | ||
| email.ClientKey: "aki", | ||
| email.ClientSecret: "aks", | ||
| email.Endpoint: "endpoint", | ||
| }, | ||
| } | ||
| err := a.Init(context.TODO(), conf) | ||
| assert.Nil(t, err) | ||
| } | ||
|
|
||
| func TestSendEmail(t *testing.T) { | ||
| a := &AliyunEmail{} | ||
| conf := &email.Config{ | ||
| Metadata: map[string]string{ | ||
| email.ClientKey: "aki", | ||
| email.ClientSecret: "aks", | ||
| email.Endpoint: "endpoint", | ||
| }, | ||
| } | ||
| err := a.Init(context.TODO(), conf) | ||
| assert.Nil(t, err) | ||
|
|
||
| request := &email.SendEmailRequest{ | ||
| Subject: "a_subject", | ||
| Address: &email.EmailAddress{ | ||
| From: "email_send_from", | ||
| To: []string{"email_send_to"}, | ||
| }, | ||
| Content: &email.Content{Text: "some words"}, | ||
| } | ||
| _, err = a.SendEmail(context.TODO(), request) | ||
| assert.Error(t, err) | ||
| } | ||
|
|
||
| func TestSendEmailWithTemplate(t *testing.T) { | ||
| a := &AliyunEmail{} | ||
| conf := &email.Config{ | ||
| Metadata: map[string]string{ | ||
| email.ClientKey: "aki", | ||
| email.ClientSecret: "aks", | ||
| email.Endpoint: "endpoint", | ||
| }, | ||
| } | ||
| err := a.Init(context.TODO(), conf) | ||
| assert.NoError(t, err) | ||
|
|
||
| request := &email.SendEmailWithTemplateRequest{ | ||
| Template: &email.EmailTemplate{ | ||
| TemplateId: "a_template", | ||
| }, | ||
| Address: &email.EmailAddress{ | ||
| From: "email_send_from", | ||
| To: []string{"receivers_name"}, | ||
| }, | ||
| } | ||
| _, err = a.SendEmailWithTemplate(context.TODO(), request) | ||
| assert.Error(t, err) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| /* | ||
| * Copyright 2021 Layotto Authors | ||
| * | ||
| * 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 email | ||
|
|
||
| import "errors" | ||
|
|
||
| var ( | ||
| ErrInvalid = errors.New("invalid argument") | ||
| ) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| /* | ||
| * Copyright 2021 Layotto Authors | ||
| * | ||
| * 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 email | ||
|
|
||
| const ( | ||
| ClientKey = "accessKeyID" | ||
| ClientSecret = "accessKeySecret" | ||
| Endpoint = "endpoint" | ||
| ) |
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