Struct check_if_email_exists::CheckEmailInput

pub struct CheckEmailInput {
    pub to_emails: Vec<String>,
    pub from_email: String,
    pub hello_name: String,
    pub proxy: Option<CheckEmailInputProxy>,
    pub smtp_port: u16,
    pub smtp_timeout: Option<Duration>,
    pub yahoo_use_api: bool,
    pub retries: usize,
    pub smtp_security: SmtpSecurity,
}

Builder pattern for the input argument into the main email_exists function.

Fields

to_emails: Vec<String>

The email to validate.

from_email: String

Email to use in the MAIL FROM: SMTP command.

Defaults to “user@example.org”.

hello_name: String

Name to use in the EHLO: SMTP command.

Defaults to “localhost” (note: “localhost” is not a FQDN).

proxy: Option<CheckEmailInputProxy>

Perform the email verification via the specified SOCK5 proxy. The usage of a proxy is optional.

smtp_port: u16

SMTP port to use for email validation. Generally, ports 25, 465, 587 and 2525 are used.

Defaults to 25.

smtp_timeout: Option<Duration>

Add optional timeout for the SMTP verification step.

yahoo_use_api: bool

For Yahoo email addresses, use Yahoo’s API instead of connecting directly to their SMTP servers.

Defaults to true.

retries: usize

Number of retries of SMTP connections to do.

Defaults to 2 to avoid greylisting.

smtp_security: SmtpSecurity

How to apply TLS to a SMTP client connection.

Defaults to Opportunistic.

Implementations

impl CheckEmailInput

pub fn new(to_emails: Vec<String>) -> CheckEmailInput

Create a new CheckEmailInput.

pub fn from_email(&mut self, email: String) -> &mut CheckEmailInput

👎 Deprecated since 0.8.24:

Please use set_from_email instead

Set the email to use in the MAIL FROM: SMTP command. Defaults to user@example.org if not explicitly set.

pub fn set_from_email(&mut self, email: String) -> &mut CheckEmailInput

Set the email to use in the MAIL FROM: SMTP command. Defaults to user@example.org if not explicitly set.

pub fn hello_name(&mut self, name: String) -> &mut CheckEmailInput

👎 Deprecated since 0.8.24:

Please use set_hello_name instead

Set the name to use in the EHLO: SMTP command. Defaults to localhost if not explicitly set.

pub fn set_hello_name(&mut self, name: String) -> &mut CheckEmailInput

Set the name to use in the EHLO: SMTP command. Defaults to localhost if not explicitly set.

pub fn proxy(
    &mut self,
    proxy_host: String,
    proxy_port: u16
) -> &mut CheckEmailInput

👎 Deprecated since 0.8.24:

Please use set_proxy instead

Use the specified SOCK5 proxy to perform email verification.

pub fn set_proxy(&mut self, proxy: CheckEmailInputProxy) -> &mut CheckEmailInput

Use the specified SOCK5 proxy to perform email verification.

pub fn set_retries(&mut self, retries: usize) -> &mut CheckEmailInput

Set the number of SMTP retries to do.

pub fn smtp_timeout(&mut self, duration: Duration) -> &mut CheckEmailInput

👎 Deprecated since 0.8.24:

Please use set_smtp_timeout instead

Add optional timeout for the SMTP verification step.

pub fn set_smtp_port(&mut self, port: u16) -> &mut CheckEmailInput

Change the SMTP port.

pub fn set_smtp_security(
    &mut self,
    smtp_security: SmtpSecurity
) -> &mut CheckEmailInput

Set the SMTP client security to use for TLS.

pub fn set_smtp_timeout(&mut self, duration: Duration) -> &mut CheckEmailInput

Add optional timeout for the SMTP verification step.

pub fn yahoo_use_api(&mut self, use_api: bool) -> &mut CheckEmailInput

👎 Deprecated since 0.8.24:

Please use set_yahoo_use_api instead

Set whether to use Yahoo’s API or connecting directly to their SMTP servers. Defaults to true.

pub fn set_yahoo_use_api(&mut self, use_api: bool) -> &mut CheckEmailInput

Set whether to use Yahoo’s API or connecting directly to their SMTP servers. Defaults to true.

Trait Implementations

impl Clone for CheckEmailInput

fn clone(&self) -> CheckEmailInput

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CheckEmailInput

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CheckEmailInput

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CheckEmailInput

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for CheckEmailInput

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.