73 lines
2.8 KiB
Go
73 lines
2.8 KiB
Go
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package mailgun
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import (
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"strings"
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)
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// The EmailVerificationParts structure breaks out the basic elements of an email address.
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// LocalPart includes everything up to the '@' in an e-mail address.
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// Domain includes everything after the '@'.
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// DisplayName is no longer used, and will appear as "".
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type EmailVerificationParts struct {
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LocalPart string `json:"local_part"`
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Domain string `json:"domain"`
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DisplayName string `json:"display_name"`
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}
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// EmailVerification records basic facts about a validated e-mail address.
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// See the ValidateEmail method and example for more details.
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//
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// IsValid indicates whether an email address conforms to IETF RFC standards.
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// Parts records the different subfields of an email address.
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// Address echoes the address provided.
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// DidYouMean provides a simple recommendation in case the address is invalid or
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// Mailgun thinks you might have a typo.
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// DidYouMean may be empty (""), in which case Mailgun has no recommendation to give.
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// The existence of DidYouMean does NOT imply the email provided has anything wrong with it.
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type EmailVerification struct {
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IsValid bool `json:"is_valid"`
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Parts EmailVerificationParts `json:"parts"`
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Address string `json:"address"`
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DidYouMean string `json:"did_you_mean"`
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}
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type addressParseResult struct {
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Parsed []string `json:"parsed"`
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Unparseable []string `json:"unparseable"`
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}
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// ValidateEmail performs various checks on the email address provided to ensure it's correctly formatted.
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// It may also be used to break an email address into its sub-components. (See example.)
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// NOTE: Use of this function requires a proper public API key. The private API key will not work.
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func (m *MailgunImpl) ValidateEmail(email string) (EmailVerification, error) {
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r := newHTTPRequest(generatePublicApiUrl(m, addressValidateEndpoint))
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r.setClient(m.Client())
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r.addParameter("address", email)
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r.setBasicAuth(basicAuthUser, m.PublicApiKey())
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var response EmailVerification
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err := getResponseFromJSON(r, &response)
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if err != nil {
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return EmailVerification{}, err
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}
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return response, nil
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}
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// ParseAddresses takes a list of addresses and sorts them into valid and invalid address categories.
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// NOTE: Use of this function requires a proper public API key. The private API key will not work.
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func (m *MailgunImpl) ParseAddresses(addresses ...string) ([]string, []string, error) {
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r := newHTTPRequest(generatePublicApiUrl(m, addressParseEndpoint))
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r.setClient(m.Client())
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r.addParameter("addresses", strings.Join(addresses, ","))
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r.setBasicAuth(basicAuthUser, m.PublicApiKey())
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var response addressParseResult
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err := getResponseFromJSON(r, &response)
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if err != nil {
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return nil, nil, err
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}
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return response.Parsed, response.Unparseable, nil
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}
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