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/*
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 * Hurl (https://hurl.dev)
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 * Copyright (C) 2024 Orange
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *          http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 *
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 */
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use hurl_core::error::{DisplaySourceError, OutputFormat};
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use hurl_core::input::Input;
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use hurl_core::text::{Format, Style, StyledString};
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/// A simple logger to log app related event (start, high levels error, etc...).

            

        

            

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pub struct Logger {

            

        

            

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    /// Format of the message in the terminal: ANSI or plain.

            

        

            

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    format: Format,

            

        

            

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}

            

        

            

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impl Logger {

            

        

            

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    /// Creates a new logger using `color`.

            

        

            

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    pub fn new(color: bool) -> Self {

            

        

            

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        let format = if color { Format::Ansi } else { Format::Plain };

            

        

            

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        Logger { format }

            

        

            

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    }

            

        

            

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    /// Prints an error `message` on standard error.

            

        

            

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    pub fn error(&self, message: &str) {

            

        

            

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        let mut s = StyledString::new();

            

        

            

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        s.push_with("error", Style::new().red().bold());

            

        

            

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        s.push(": ");

            

        

            

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        s.push_with(message, Style::new().bold());

            

        

            

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        eprintln!("{}", s.to_string(self.format));

            

        

            

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    }

            

        

            

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    /// Displays a Hurl parsing error.

            

        

            

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    pub fn error_parsing<E: DisplaySourceError>(&self, content: &str, file: &Input, error: &E) {

            

        

            

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        // FIXME: peut-être qu'on devrait faire rentrer le prefix `error:` qui est

            

        

            

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        // fournit par `self.error_rich` dans la méthode `error.to_string`

            

        

            

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        let message = error.to_string(

            

        

            

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            &file.to_string(),

            

        

            

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            content,

            

        

            

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            None,

            

        

            

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            OutputFormat::Terminal(self.format == Format::Ansi),

            

        

            

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        );

            

        

            

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        let mut s = StyledString::new();

            

        

            

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        s.push_with("error", Style::new().red().bold());

            

        

            

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        s.push(": ");

            

        

            

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        s.push(&message);

            

        

            

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        s.push("\n");

            

        

            

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        eprintln!("{}", s.to_string(self.format));

            

        

            

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    }

            

        

            

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    /// Displays a lint warning.

            

        

            

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    pub fn warn_lint<E: DisplaySourceError>(&self, content: &str, file: &Input, error: &E) {

            

        

            

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        let message = error.to_string(

            

        

            

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            &file.to_string(),

            

        

            

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            content,

            

        

            

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            None,

            

        

            

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            OutputFormat::Terminal(self.format == Format::Ansi),

            

        

            

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        );

            

        

            

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        let mut s = StyledString::new();

            

        

            

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        s.push_with("warning", Style::new().yellow().bold());

            

        

            

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        s.push(": ");

            

        

            

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        s.push(&message);

            

        

            

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        s.push("\n");

            

        

            

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        eprintln!("{}", s.to_string(self.format));

            

        

            

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    }

            

        

            

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}