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Open Improve error handling and representation
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  • Improve error handling and representation

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  • Open created by Hugo Trentesaux

    Currently Ğcli has multiple error variants:

    /// custom error type intended to provide more convenient error message to user
    #[derive(Debug)]
    pub enum GcliError {
    	/// error coming from subxt
    	Subxt(subxt::Error),
    	/// error coming from duniter
    	Duniter(String),
    	/// error coming from indexer
    	Indexer(String),
    	/// logic error (illegal operation or security)
    	Logic(String),
    	/// input error
    	Input(String),
    	/// error coming from anyhow (to be removed)
    	Anyhow(anyhow::Error),
    	/// error coming from io
    	IoError(std::io::Error),
    }

    but anyhow is often used event when a more domain specific error message could be given.

    Anyhow variant should be used at its strict minimum.

    Edited by Hugo Trentesaux
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