61 lines
1.8 KiB
Go
61 lines
1.8 KiB
Go
package extensions
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import (
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"net/url"
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"github.com/google/go-querystring/query"
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)
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type GetExtensionsParams struct {
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// The ID of the extension to get.
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ExtensionID string `url:"extension_id"`
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// The version of the extension to get. If not specified, it returns the latest, released version.
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// If you don’t have a released version, you must specify a version; otherwise, the list is empty.
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ExtensionVersion *string `url:"extension_version,omitempty"`
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}
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type GetExtensionsResponse struct {
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// A list that contains the specified extension.
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Data []Extension `json:"data"`
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}
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// Gets information about an extension.
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//
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// Requires a signed JSON Web Token (JWT) created by an EBS. For signing requirements,
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// see Signing the JWT: https://dev.twitch.tv/docs/extensions/building/#signing-the-jwt
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// The signed JWT must include the role, user_id, and exp fields
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// (see JWT Schema: https://dev.twitch.tv/docs/extensions/reference/#jwt-schema).
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// The role field must be set to external.
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func (c *Extensions) GetExtensions(ctx context.Context, params *GetExtensionsParams) (*GetExtensionsResponse, error) {
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v, _ := query.Values(params)
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endpoint := c.baseUrl.ResolveReference(&url.URL{Path: "extensions", RawQuery: v.Encode()})
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint.String(), nil)
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if err != nil {
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return nil, err
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}
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res, err := c.client.Do(req)
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if err != nil {
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return nil, err
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}
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defer res.Body.Close()
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statusOK := res.StatusCode >= 200 && res.StatusCode < 300
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if !statusOK {
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return nil, fmt.Errorf("failed to get extensions (%d)", res.StatusCode)
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}
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var data GetExtensionsResponse
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if err := json.NewDecoder(res.Body).Decode(&data); err != nil {
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return nil, err
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}
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return &data, nil
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}
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