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feat: add casdoor as storage provider (#19)
* feat: add casdoor as storage provider * fix: fix url error * fix: sort import list
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,207 @@ | ||
| // Copyright 2024 The Casdoor Authors. All Rights Reserved. | ||
| // | ||
| // 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 casdoor | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "io" | ||
| "net/http" | ||
| "net/url" | ||
| "os" | ||
| "path" | ||
| "strings" | ||
| "time" | ||
|
|
||
| "github.com/casdoor/casdoor-go-sdk/casdoorsdk" | ||
| "github.com/casdoor/oss" | ||
| ) | ||
|
|
||
| type Client struct { | ||
| *casdoorsdk.Client | ||
| Config *Config | ||
| Prefix string | ||
| CustomDomain string | ||
| httpClient *http.Client | ||
| } | ||
|
|
||
| type Config struct { | ||
| AccessID string | ||
| AccessKey string | ||
| Endpoint string | ||
| Certificate string | ||
| ApplicationName string | ||
| OrganizationName string | ||
| Provider string | ||
| } | ||
|
|
||
| func New(config *Config) *Client { | ||
| casdoorClient := casdoorsdk.NewClient(config.Endpoint, config.AccessID, config.AccessKey, config.Certificate, config.OrganizationName, config.ApplicationName) | ||
| client := &Client{ | ||
| casdoorClient, | ||
| config, | ||
| "", | ||
| "", | ||
| &http.Client{}, | ||
| } | ||
| provider, err := client.GetProvider(config.Provider) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| client.Prefix = path.Join(provider.Bucket, provider.PathPrefix) | ||
| client.CustomDomain = provider.Domain | ||
| if strings.HasSuffix(client.CustomDomain, "/") { | ||
| client.CustomDomain = client.CustomDomain[:len(client.CustomDomain)-1] | ||
| } | ||
| return client | ||
| } | ||
|
|
||
| func (client Client) Get(path string) (file *os.File, err error) { | ||
| readCloser, err := client.GetStream(path) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| defer func(Body io.ReadCloser) { | ||
| err := Body.Close() | ||
| if err != nil { | ||
| return | ||
| } | ||
| }(readCloser) | ||
|
|
||
| if file, err = os.CreateTemp(os.TempDir(), "casdoor"); err != nil { | ||
| defer readCloser.Close() | ||
| _, err = io.Copy(file, readCloser) | ||
| file.Seek(0, 0) | ||
| } | ||
|
|
||
| return file, err | ||
|
|
||
| } | ||
|
|
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| func (client Client) GetStream(path string) (io.ReadCloser, error) { | ||
| path, err := client.GetURL(path) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| req, err := http.NewRequest("GET", path, nil) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| resp, err := client.httpClient.Do(req) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| //defer func(Body io.ReadCloser) { | ||
| // err := Body.Close() | ||
| // if err != nil { | ||
| // return | ||
| // } | ||
| //}(resp.Body) | ||
|
|
||
| respBytes, err := io.ReadAll(resp.Body) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusForbidden { | ||
| return nil, fmt.Errorf("%s", string(respBytes)) | ||
| } | ||
|
|
||
| return resp.Body, nil | ||
| } | ||
|
|
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| func (client Client) Put(urlPath string, reader io.Reader) (r *oss.Object, err error) { | ||
| if seeker, ok := reader.(io.ReadSeeker); ok { | ||
| seeker.Seek(0, 0) | ||
| } | ||
|
|
||
| var buffer []byte | ||
| buffer, err = io.ReadAll(reader) | ||
|
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| //urlPath = client.transUrl(urlPath) | ||
|
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| fileUrl, name, err := client.UploadResource("casdoor-oss", "", "", client.transUrl(urlPath), buffer) | ||
|
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| now := time.Now() | ||
| return &oss.Object{ | ||
| Path: fileUrl, | ||
| Name: name, | ||
| LastModified: &now, | ||
| StorageInterface: client, | ||
| }, err | ||
| } | ||
|
|
||
| func (client Client) Delete(path string) error { | ||
| name, err := client.getName(path) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| _, err = client.DeleteResource(&casdoorsdk.Resource{Application: client.ApplicationName, Provider: client.Config.Provider, Name: name}) | ||
| return err | ||
| } | ||
|
|
||
| func (client Client) List(rawPath string) ([]*oss.Object, error) { | ||
| var objects []*oss.Object | ||
| rawPath, err := client.getName(rawPath) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if strings.HasPrefix(rawPath, "/") { | ||
| rawPath = rawPath[1:] | ||
| } | ||
|
|
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| resourceList, err := client.GetResources(client.Config.OrganizationName, "casdoor-oss", "provider", client.Config.Provider, "Direct", rawPath) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| for _, item := range resourceList { | ||
| t, err := time.Parse(time.RFC3339, item.CreatedTime) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| objects = append(objects, &oss.Object{ | ||
| Path: item.Url, | ||
| Name: item.Name, | ||
| LastModified: &t, | ||
| StorageInterface: client, | ||
| }) | ||
| } | ||
|
|
||
| return objects, nil | ||
| } | ||
|
|
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| func (client Client) GetEndpoint() string { | ||
| return client.Config.Endpoint | ||
| } | ||
|
|
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| func (client Client) getName(rawPath string) (string, error) { | ||
| urlPath, err := url.Parse(client.CustomDomain) | ||
| if err != nil { | ||
| return "", err | ||
| } | ||
| return path.Join(urlPath.Path, client.transUrl(rawPath)), nil | ||
| } | ||
|
|
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| func (client Client) GetURL(path string) (url string, err error) { | ||
| return client.CustomDomain + client.transUrl(path), nil | ||
| } | ||
|
|
||
| func (client Client) transUrl(urlPath string) string { | ||
| return strings.Replace(urlPath, "\\", "/", -1) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| package casdoor_test | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
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| "github.com/casdoor/oss/casdoor" | ||
| "github.com/casdoor/oss/tests" | ||
| ) | ||
|
|
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| var client *casdoor.Client | ||
|
|
||
| var ( | ||
| TestCasdoorEndpoint = "https://demo.casdoor.com" | ||
| TestClientId = "294b09fbc17f95daf2fe" | ||
| TestClientSecret = "dd8982f7046ccba1bbd7851d5c1ece4e52bf039d" | ||
| TestCasdoorOrganization = "casbin" | ||
| TestCasdoorApplication = "app-vue-python-example" | ||
| TestCasdoorProvider = "provider_storage_aliyun_oss" | ||
| ) | ||
|
|
||
| var TestJwtPublicKey = `-----BEGIN CERTIFICATE----- | ||
| MIIE+TCCAuGgAwIBAgIDAeJAMA0GCSqGSIb3DQEBCwUAMDYxHTAbBgNVBAoTFENh | ||
| c2Rvb3IgT3JnYW5pemF0aW9uMRUwEwYDVQQDEwxDYXNkb29yIENlcnQwHhcNMjEx | ||
| MDE1MDgxMTUyWhcNNDExMDE1MDgxMTUyWjA2MR0wGwYDVQQKExRDYXNkb29yIE9y | ||
| Z2FuaXphdGlvbjEVMBMGA1UEAxMMQ2FzZG9vciBDZXJ0MIICIjANBgkqhkiG9w0B | ||
| AQEFAAOCAg8AMIICCgKCAgEAsInpb5E1/ym0f1RfSDSSE8IR7y+lw+RJjI74e5ej | ||
| rq4b8zMYk7HeHCyZr/hmNEwEVXnhXu1P0mBeQ5ypp/QGo8vgEmjAETNmzkI1NjOQ | ||
| CjCYwUrasO/f/MnI1C0j13vx6mV1kHZjSrKsMhYY1vaxTEP3+VB8Hjg3MHFWrb07 | ||
| uvFMCJe5W8+0rKErZCKTR8+9VB3janeBz//zQePFVh79bFZate/hLirPK0Go9P1g | ||
| OvwIoC1A3sarHTP4Qm/LQRt0rHqZFybdySpyWAQvhNaDFE7mTstRSBb/wUjNCUBD | ||
| PTSLVjC04WllSf6Nkfx0Z7KvmbPstSj+btvcqsvRAGtvdsB9h62Kptjs1Yn7GAuo | ||
| I3qt/4zoKbiURYxkQJXIvwCQsEftUuk5ew5zuPSlDRLoLByQTLbx0JqLAFNfW3g/ | ||
| pzSDjgd/60d6HTmvbZni4SmjdyFhXCDb1Kn7N+xTojnfaNkwep2REV+RMc0fx4Gu | ||
| hRsnLsmkmUDeyIZ9aBL9oj11YEQfM2JZEq+RVtUx+wB4y8K/tD1bcY+IfnG5rBpw | ||
| IDpS262boq4SRSvb3Z7bB0w4ZxvOfJ/1VLoRftjPbLIf0bhfr/AeZMHpIKOXvfz4 | ||
| yE+hqzi68wdF0VR9xYc/RbSAf7323OsjYnjjEgInUtRohnRgCpjIk/Mt2Kt84Kb0 | ||
| wn8CAwEAAaMQMA4wDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQsFAAOCAgEAn2lf | ||
| DKkLX+F1vKRO/5gJ+Plr8P5NKuQkmwH97b8CS2gS1phDyNgIc4/LSdzuf4Awe6ve | ||
| C06lVdWSIis8UPUPdjmT2uMPSNjwLxG3QsrimMURNwFlLTfRem/heJe0Zgur9J1M | ||
| 8haawdSdJjH2RgmFoDeE2r8NVRfhbR8KnCO1ddTJKuS1N0/irHz21W4jt4rxzCvl | ||
| 2nR42Fybap3O/g2JXMhNNROwZmNjgpsF7XVENCSuFO1jTywLaqjuXCg54IL7XVLG | ||
| omKNNNcc8h1FCeKj/nnbGMhodnFWKDTsJcbNmcOPNHo6ixzqMy/Hqc+mWYv7maAG | ||
| Jtevs3qgMZ8F9Qzr3HpUc6R3ZYYWDY/xxPisuKftOPZgtH979XC4mdf0WPnOBLqL | ||
| 2DJ1zaBmjiGJolvb7XNVKcUfDXYw85ZTZQ5b9clI4e+6bmyWqQItlwt+Ati/uFEV | ||
| XzCj70B4lALX6xau1kLEpV9O1GERizYRz5P9NJNA7KoO5AVMp9w0DQTkt+LbXnZE | ||
| HHnWKy8xHQKZF9sR7YBPGLs/Ac6tviv5Ua15OgJ/8dLRZ/veyFfGo2yZsI+hKVU5 | ||
| nCCJHBcAyFnm1hdvdwEdH33jDBjNB6ciotJZrf/3VYaIWSalADosHAgMWfXuWP+h | ||
| 8XKXmzlxuHbTMQYtZPDgspS5aK+S4Q9wb8RRAYo= | ||
| -----END CERTIFICATE-----` | ||
|
|
||
| func init() { | ||
| config := &casdoor.Config{ | ||
| AccessID: TestClientId, | ||
| AccessKey: TestClientSecret, | ||
| Endpoint: TestCasdoorEndpoint, | ||
| Certificate: TestJwtPublicKey, | ||
| ApplicationName: TestCasdoorApplication, | ||
| OrganizationName: TestCasdoorOrganization, | ||
| Provider: TestCasdoorProvider, | ||
| } | ||
| client = casdoor.New(config) | ||
| } | ||
|
|
||
| func TestAll(t *testing.T) { | ||
| tests.TestAll(client, t) | ||
| } |
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