77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
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package kanboard
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import (
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"context"
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"encoding/base64"
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"fmt"
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)
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// GetAllTaskFiles returns all files attached to a task.
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func (c *Client) GetAllTaskFiles(ctx context.Context, taskID int) ([]TaskFile, error) {
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params := map[string]int{"task_id": taskID}
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var result []TaskFile
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if err := c.call(ctx, "getAllTaskFiles", params, &result); err != nil {
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return nil, fmt.Errorf("getAllTaskFiles: %w", err)
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}
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return result, nil
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}
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// CreateTaskFile uploads a file to a task.
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// The file content is automatically base64 encoded.
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// Returns the ID of the created file.
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func (c *Client) CreateTaskFile(ctx context.Context, projectID, taskID int, filename string, content []byte) (int, error) {
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params := map[string]any{
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"project_id": projectID,
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"task_id": taskID,
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"filename": filename,
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"blob": base64.StdEncoding.EncodeToString(content),
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}
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var result int
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if err := c.call(ctx, "createTaskFile", params, &result); err != nil {
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return 0, fmt.Errorf("createTaskFile: %w", err)
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}
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if result == 0 {
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return 0, fmt.Errorf("createTaskFile: failed to upload file")
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}
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return result, nil
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}
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// DownloadTaskFile downloads a file's content by its ID.
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// The content is returned as raw bytes (decoded from base64).
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func (c *Client) DownloadTaskFile(ctx context.Context, fileID int) ([]byte, error) {
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params := map[string]int{"file_id": fileID}
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var result string
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if err := c.call(ctx, "downloadTaskFile", params, &result); err != nil {
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return nil, fmt.Errorf("downloadTaskFile: %w", err)
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}
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// Decode base64 content
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content, err := base64.StdEncoding.DecodeString(result)
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if err != nil {
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return nil, fmt.Errorf("downloadTaskFile: failed to decode content: %w", err)
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}
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return content, nil
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}
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// RemoveTaskFile deletes a file from a task.
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func (c *Client) RemoveTaskFile(ctx context.Context, fileID int) error {
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params := map[string]int{"file_id": fileID}
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var success bool
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if err := c.call(ctx, "removeTaskFile", params, &success); err != nil {
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return fmt.Errorf("removeTaskFile: %w", err)
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}
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if !success {
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return fmt.Errorf("removeTaskFile: delete failed")
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}
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return nil
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}
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