feat: event reporter use http for communication with argocd #269
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,148 @@ | ||
| package application | ||
|
|
||
| import ( | ||
| "context" | ||
| "encoding/json" | ||
| "errors" | ||
| "fmt" | ||
| appclient "github.com/argoproj/argo-cd/v2/pkg/apiclient/application" | ||
| "github.com/argoproj/argo-cd/v2/pkg/apis/application/v1alpha1" | ||
| repoapiclient "github.com/argoproj/argo-cd/v2/reposerver/apiclient" | ||
| "google.golang.org/grpc" | ||
| "io" | ||
| "net/http" | ||
| "strings" | ||
| "time" | ||
| ) | ||
|
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| type ApplicationClient interface { | ||
| Get(ctx context.Context, in *appclient.ApplicationQuery, opts ...grpc.CallOption) (*v1alpha1.Application, error) | ||
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| RevisionMetadata(ctx context.Context, in *appclient.RevisionMetadataQuery, opts ...grpc.CallOption) (*v1alpha1.RevisionMetadata, error) | ||
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| GetManifests(ctx context.Context, in *appclient.ApplicationManifestQuery, opts ...grpc.CallOption) (*repoapiclient.ManifestResponse, error) | ||
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| ResourceTree(ctx context.Context, in *appclient.ResourcesQuery, opts ...grpc.CallOption) (*v1alpha1.ApplicationTree, error) | ||
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| GetResource(ctx context.Context, in *appclient.ApplicationResourceRequest, opts ...grpc.CallOption) (*appclient.ApplicationResourceResponse, error) | ||
|
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| List(ctx context.Context, in *appclient.ApplicationQuery, opts ...grpc.CallOption) (*v1alpha1.ApplicationList, error) | ||
| } | ||
|
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| type httpApplicationClient struct { | ||
| httpClient *http.Client | ||
| baseUrl string | ||
| token string | ||
| } | ||
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| func NewHttpApplicationClient(token string, address string) ApplicationClient { | ||
| if !strings.Contains(address, "http") { | ||
| address = "http://" + address | ||
| } | ||
|
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||
| return &httpApplicationClient{ | ||
| httpClient: &http.Client{ | ||
| Timeout: 30 * time.Second, | ||
| }, | ||
| baseUrl: address, | ||
| token: token, | ||
| } | ||
| } | ||
|
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| func (c *httpApplicationClient) execute(ctx context.Context, url string, result interface{}, printBody ...bool) error { | ||
| req, err := http.NewRequestWithContext(ctx, "GET", url, nil) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| req.Header.Set("Content-Type", "application/json") | ||
| req.Header.Set("Authorization", "Bearer "+c.token) | ||
|
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| res, err := c.httpClient.Do(req) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| defer res.Body.Close() | ||
|
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| b, _ := io.ReadAll(res.Body) | ||
|
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| isStatusOK := res.StatusCode >= 200 && res.StatusCode < 300 | ||
| if !isStatusOK { | ||
| return errors.New(fmt.Sprintf("argocd server respond with code %d, msg is: %s", res.StatusCode, string(b))) | ||
| } | ||
|
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||
| err = json.Unmarshal(b, &result) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
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||
| func (c *httpApplicationClient) Get(ctx context.Context, in *appclient.ApplicationQuery, opts ...grpc.CallOption) (*v1alpha1.Application, error) { | ||
| url := fmt.Sprintf("%s/api/v1/applications/%s", c.baseUrl, *in.Name) | ||
| application := &v1alpha1.Application{} | ||
| err := c.execute(ctx, url, application) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return application, nil | ||
| } | ||
|
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||
| func (c *httpApplicationClient) RevisionMetadata(ctx context.Context, in *appclient.RevisionMetadataQuery, opts ...grpc.CallOption) (*v1alpha1.RevisionMetadata, error) { | ||
| url := fmt.Sprintf("%s/api/v1/applications/%s/revisions/%s/metadata", c.baseUrl, *in.Name, *in.Revision) | ||
| revisionMetadata := &v1alpha1.RevisionMetadata{} | ||
| err := c.execute(ctx, url, revisionMetadata) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return revisionMetadata, nil | ||
| } | ||
|
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||
| func (c *httpApplicationClient) GetManifests(ctx context.Context, in *appclient.ApplicationManifestQuery, opts ...grpc.CallOption) (*repoapiclient.ManifestResponse, error) { | ||
| url := fmt.Sprintf("%s/api/v1/applications/%s/manifests", c.baseUrl, *in.Name) | ||
|
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||
| manifest := &repoapiclient.ManifestResponse{} | ||
| err := c.execute(ctx, url, manifest) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return manifest, nil | ||
| } | ||
|
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||
| func (c *httpApplicationClient) ResourceTree(ctx context.Context, in *appclient.ResourcesQuery, opts ...grpc.CallOption) (*v1alpha1.ApplicationTree, error) { | ||
| url := fmt.Sprintf("%s/api/v1/applications/%s/resource-tree", c.baseUrl, *in.ApplicationName) | ||
| tree := &v1alpha1.ApplicationTree{} | ||
| err := c.execute(ctx, url, tree) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return tree, nil | ||
| } | ||
|
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| func (c *httpApplicationClient) GetResource(ctx context.Context, in *appclient.ApplicationResourceRequest, opts ...grpc.CallOption) (*appclient.ApplicationResourceResponse, error) { | ||
| params := fmt.Sprintf("?namespace=%s&resourceName=%s&version=%s&group=%s&kind=%s", | ||
| *in.Namespace, | ||
| *in.ResourceName, | ||
| *in.Version, | ||
| *in.Group, | ||
| *in.Kind) | ||
| url := fmt.Sprintf("%s/api/v1/applications/%s/resource%s", c.baseUrl, *in.Name, params) | ||
|
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||
| applicationResource := &appclient.ApplicationResourceResponse{} | ||
| err := c.execute(ctx, url, applicationResource, true) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return applicationResource, nil | ||
| } | ||
|
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||
| func (c *httpApplicationClient) List(ctx context.Context, in *appclient.ApplicationQuery, opts ...grpc.CallOption) (*v1alpha1.ApplicationList, error) { | ||
| url := fmt.Sprintf("%s/api/v1/applications", c.baseUrl) | ||
|
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| apps := &v1alpha1.ApplicationList{} | ||
| err := c.execute(ctx, url, apps) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return apps, nil | ||
| } | ||
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should remove this?