mirror of
https://github.com/minio/minio.git
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115 lines
2.9 KiB
Go
115 lines
2.9 KiB
Go
// Copyright (c) 2015-2022 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package subnet
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import (
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"bytes"
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"mime/multipart"
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"net/http"
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"time"
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xhttp "github.com/minio/minio/internal/http"
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)
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const (
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respBodyLimit = 1 << 20 // 1 MiB
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// LoggerWebhookName - subnet logger webhook target
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LoggerWebhookName = "subnet"
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)
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// Upload given file content (payload) to specified URL
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func (c Config) Upload(reqURL string, filename string, payload []byte) (string, error) {
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if !c.Registered() {
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return "", errors.New("Deployment is not registered with SUBNET. Please register the deployment via 'mc license register ALIAS'")
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}
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var body bytes.Buffer
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writer := multipart.NewWriter(&body)
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part, e := writer.CreateFormFile("file", filename)
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if e != nil {
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return "", e
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}
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if _, e = part.Write(payload); e != nil {
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return "", e
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}
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writer.Close()
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r, e := http.NewRequest(http.MethodPost, reqURL, &body)
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if e != nil {
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return "", e
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}
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r.Header.Add("Content-Type", writer.FormDataContentType())
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return c.submitPost(r)
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}
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func (c Config) submitPost(r *http.Request) (string, error) {
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configLock.RLock()
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r.Header.Set(xhttp.SubnetAPIKey, c.APIKey)
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configLock.RUnlock()
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r.Header.Set(xhttp.MinioDeploymentID, xhttp.GlobalDeploymentID)
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client := &http.Client{
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Timeout: 10 * time.Second,
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Transport: c.transport,
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}
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resp, err := client.Do(r)
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if err != nil {
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return "", err
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}
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defer xhttp.DrainBody(resp.Body)
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respBytes, err := io.ReadAll(io.LimitReader(resp.Body, respBodyLimit))
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if err != nil {
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return "", err
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}
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respStr := string(respBytes)
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if resp.StatusCode == http.StatusOK {
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return respStr, nil
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}
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return respStr, fmt.Errorf("SUBNET request failed with code %d and error: %s", resp.StatusCode, respStr)
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}
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// Post submit 'payload' to specified URL
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func (c Config) Post(reqURL string, payload interface{}) (string, error) {
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if !c.Registered() {
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return "", errors.New("Deployment is not registered with SUBNET. Please register the deployment via 'mc license register ALIAS'")
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}
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body, err := json.Marshal(payload)
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if err != nil {
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return "", err
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}
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r, err := http.NewRequest(http.MethodPost, reqURL, bytes.NewReader(body))
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if err != nil {
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return "", err
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}
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r.Header.Set("Content-Type", "application/json")
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return c.submitPost(r)
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}
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