Struct aws_sdk_elasticloadbalancingv2::types::RuleCondition

#[non_exhaustive]
pub struct RuleCondition {
    pub field: Option<String>,
    pub values: Option<Vec<String>>,
    pub host_header_config: Option<HostHeaderConditionConfig>,
    pub path_pattern_config: Option<PathPatternConditionConfig>,
    pub http_header_config: Option<HttpHeaderConditionConfig>,
    pub query_string_config: Option<QueryStringConditionConfig>,
    pub http_request_method_config: Option<HttpRequestMethodConditionConfig>,
    pub source_ip_config: Option<SourceIpConditionConfig>,
}

Information about a condition for a rule.

Each rule can optionally include up to one of each of the following conditions: http-request-method, host-header, path-pattern, and source-ip. Each rule can also optionally include one or more of each of the following conditions: http-header and query-string. Note that the value for a condition cannot be empty.

For more information, see Quotas for your Application Load Balancers.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

field: Option<String>

The field in the HTTP request. The following are the possible values:

• http-header

• http-request-method

• host-header

• path-pattern

• query-string

• source-ip

values: Option<Vec<String>>

The condition value. Specify only when Field is host-header or path-pattern. Alternatively, to specify multiple host names or multiple path patterns, use HostHeaderConfig or PathPatternConfig.

If Field is host-header and you are not using HostHeaderConfig, you can specify a single host name (for example, my.example.com) in Values. A host name is case insensitive, can be up to 128 characters in length, and can contain any of the following characters.

• A-Z, a-z, 0-9

• - .

• * (matches 0 or more characters)

• ? (matches exactly 1 character)

If Field is path-pattern and you are not using PathPatternConfig, you can specify a single path pattern (for example, /img/*) in Values. A path pattern is case-sensitive, can be up to 128 characters in length, and can contain any of the following characters.

• A-Z, a-z, 0-9

• _ - . $ / ~ " ' @ : +

• & (using &)

• * (matches 0 or more characters)

• ? (matches exactly 1 character)

host_header_config: Option<HostHeaderConditionConfig>

Information for a host header condition. Specify only when Field is host-header.

path_pattern_config: Option<PathPatternConditionConfig>

Information for a path pattern condition. Specify only when Field is path-pattern.

http_header_config: Option<HttpHeaderConditionConfig>

Information for an HTTP header condition. Specify only when Field is http-header.

query_string_config: Option<QueryStringConditionConfig>

Information for a query string condition. Specify only when Field is query-string.

http_request_method_config: Option<HttpRequestMethodConditionConfig>

Information for an HTTP method condition. Specify only when Field is http-request-method.

source_ip_config: Option<SourceIpConditionConfig>

Information for a source IP condition. Specify only when Field is source-ip.

Implementations

impl RuleCondition

pub fn field(&self) -> Option<&str>

The field in the HTTP request. The following are the possible values:

• http-header

• http-request-method

• host-header

• path-pattern

• query-string

• source-ip

pub fn values(&self) -> Option<&[String]>

The condition value. Specify only when Field is host-header or path-pattern. Alternatively, to specify multiple host names or multiple path patterns, use HostHeaderConfig or PathPatternConfig.

If Field is host-header and you are not using HostHeaderConfig, you can specify a single host name (for example, my.example.com) in Values. A host name is case insensitive, can be up to 128 characters in length, and can contain any of the following characters.

• A-Z, a-z, 0-9

• - .

• * (matches 0 or more characters)

• ? (matches exactly 1 character)

If Field is path-pattern and you are not using PathPatternConfig, you can specify a single path pattern (for example, /img/*) in Values. A path pattern is case-sensitive, can be up to 128 characters in length, and can contain any of the following characters.

• A-Z, a-z, 0-9

• _ - . $ / ~ " ' @ : +

• & (using &)

• * (matches 0 or more characters)

• ? (matches exactly 1 character)

pub fn host_header_config(&self) -> Option<&HostHeaderConditionConfig>

Information for a host header condition. Specify only when Field is host-header.

pub fn path_pattern_config(&self) -> Option<&PathPatternConditionConfig>

Information for a path pattern condition. Specify only when Field is path-pattern.

pub fn http_header_config(&self) -> Option<&HttpHeaderConditionConfig>

Information for an HTTP header condition. Specify only when Field is http-header.

pub fn query_string_config(&self) -> Option<&QueryStringConditionConfig>

Information for a query string condition. Specify only when Field is query-string.

pub fn http_request_method_config( &self ) -> Option<&HttpRequestMethodConditionConfig>

Information for an HTTP method condition. Specify only when Field is http-request-method.

pub fn source_ip_config(&self) -> Option<&SourceIpConditionConfig>

Information for a source IP condition. Specify only when Field is source-ip.

impl RuleCondition

pub fn builder() -> RuleConditionBuilder

Creates a new builder-style object to manufacture RuleCondition.

Trait Implementations

impl Clone for RuleCondition

fn clone(&self) -> RuleCondition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RuleCondition

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

Formats the value using the given formatter.

impl PartialEq for RuleCondition

fn eq(&self, other: &RuleCondition) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RuleCondition