pub fn new(sums_raw: &str, version: &str) -> anyhow::Result<Self> {
        let mut sums_opt: Option<Vec<u8>> = None;
        for line in sums_raw.split('\n') {
            if line.len() == 0 {
                log::debug!("empty line, skipping");
                continue;
            }

            log::debug!("parsing sums: {}", line);

            let fields: Vec<&str> = line.split_whitespace().collect();
            if fields.len() != 2 {
                anyhow::bail!("malformed sums line: {}", line);
            }

            let artifact_fields: Vec<&str> =
                fields[1].trim_end_matches(".zip").split('_').collect();
            if artifact_fields.len() != 4 {
                anyhow::bail!("malformed sums artifact name: {}", fields[1]);
            }

            let ver = artifact_fields[1];
            let os = artifact_fields[2];
            let arch = artifact_fields[3];

            if os != "linux" {
                log::debug!("os {} is not linux", os);
                continue;
            }
            if arch != crate::ARCH {
                log::debug!("arch {} is not {}", arch, crate::ARCH);
                continue;
            }
            if ver != version {
                anyhow::bail!(
                    "malformed sums file: version {} in artifact name does not match version {}",
                    ver,
                    version
                );
            }

            log::debug!("found sums, stopping");
            sums_opt = Some(hex::decode(fields[0])?);
            break;
        }

        let sums = if let Some(value) = sums_opt {
            value
        } else {
            anyhow::bail!(
                "no sums found for version {} and arch {}",
                version,
                crate::ARCH
            );
        };

        Ok(Self { sums })
    }
/// Create a new SumsChecker from a SHA256SUMS file.
Create a new SumsChecker from a SHA256SUMS file.
Create a new SumsChecker from a SHA256SUMS file .
pub fn new(sums_raw: &str, version: &str) -> anyhow::Result<Self> {
        let mut sums_opt: Option<Vec<u8>> = None;
        for line in sums_raw.split('\n') {
            if line.len() == 0 {
                log::debug!("empty line, skipping");
                continue;
            }
            log::debug!("parsing sums: {}", line);
            let fields: Vec<&str> = line.split_whitespace().collect();
            if fields.len() != 2 {
                anyhow::bail!("malformed sums line: {}", line);
            }
            let artifact_fields: Vec<&str> =
                fields[1].trim_end_matches(".zip").split('_').collect();
            if artifact_fields.len() != 4 {
                anyhow::bail!("malformed sums artifact name: {}", fields[1]);
            }
            let ver = artifact_fields[1];
            let os = artifact_fields[2];
            let arch = artifact_fields[3];
            if os != "linux" {
                log::debug!("os {} is not linux", os);
                continue;
            }
            if arch != crate::ARCH {
                log::debug!("arch {} is not {}", arch, crate::ARCH);
                continue;
            }
            if ver != version {
                anyhow::bail!(
                    "malformed sums file: version {} in artifact name does not match version {}",
                    ver,
                    version
                );
            }
            log::debug!("found sums, stopping");
            sums_opt = Some(hex::decode(fields[0])?);
            break;
        }
        let sums = if let Some(value) = sums_opt {
            value
        } else {
            anyhow::bail!(
                "no sums found for version {} and arch {}",
                version,
                crate::ARCH
            );
        };
        Ok(Self { sums })
    }
pub fn new ( sums_raw : & str , version : & str ) -> anyhow :: Result < Self > { let mut sums_opt : Option < Vec < u8 > > = None ; for line in sums_raw . split ( '\n' ) { if line . len ( ) == 0 { log :: debug ! ( " " ) ; continue ; } log :: debug ! ( " " line ) ; let fields : Vec < & str > = line . split_whitespace ( ) . collect ( ) ; if fields . len ( ) != 2 { anyhow :: bail ! ( " " line ) ; } let artifact_fields : Vec < & str > = fields [ 1 ] . trim_end_matches ( " " ) . split ( '_' ) . collect ( ) ; if artifact_fields . len ( ) != 4 { anyhow :: bail ! ( " " fields [ 1 ] ) ; } let ver = artifact_fields [ 1 ] ; let os = artifact_fields [ 2 ] ; let arch = artifact_fields [ 3 ] ; if os != " " { log :: debug ! ( " " os ) ; continue ; } if arch != crate :: ARCH { log :: debug ! ( " " arch crate ARCH ) ; continue ; } if ver != version { anyhow :: bail ! ( " " ver version ) ; } log :: debug ! ( " " ) ; sums_opt = Some ( hex :: decode ( fields [ 0 ] ) ? ) ; break ; } let sums = if let Some ( value ) = sums_opt { value } else { anyhow :: bail ! ( " " version crate ARCH ) ; } ; Ok ( Self { sums } ) }
Create a new SumsChecker from a SHA256SUMS file.
Create a new SumsChecker from a SHA256SUMS file .
sums_raw
&str
version
&str
sums_raw
&str
version
&str