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3760b377b1
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6509 Co-authored-by: Aravind K P <8335904+scriptonist@users.noreply.github.com> GitOrigin-RevId: 56c534327883de52ee93eeb4a83c9329fde6ec94
38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
package version
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import (
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"context"
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"fmt"
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"net/http"
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"github.com/hasura/graphql-engine/cli/v2/internal/errors"
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"github.com/hasura/graphql-engine/cli/v2/internal/httpc"
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)
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type serverVersionResponse struct {
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Version string `json:"version"`
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}
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// FetchServerVersion reads the version from server.
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func FetchServerVersion(endpoint string, client *httpc.Client) (version string, err error) {
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var op errors.Op = "version.FetchServerVersion"
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req, err := http.NewRequest("GET", endpoint, nil)
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if err != nil {
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return "", errors.E(op, fmt.Errorf("error while making http request to %s", endpoint))
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}
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var v serverVersionResponse
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response, err := client.Do(context.Background(), req, &v)
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if err != nil {
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return "", errors.E(op, fmt.Errorf("failed making version api call: %w", err))
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}
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if response.StatusCode != http.StatusOK {
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switch response.StatusCode {
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case http.StatusNotFound:
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return "", nil
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default:
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return "", errors.E(op, errors.KindHasuraAPI, fmt.Errorf("GET %s failed - [%d]", endpoint, response.StatusCode))
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}
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}
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return v.Version, nil
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}
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