hway/pkg/islands/input_passkey_templ.go

// Code generated by templ - DO NOT EDIT.

// templ: version: v0.2.793
package islands

//lint:file-ignore SA4006 This context is only used if a nested component is present.

import "github.com/a-h/templ"
import templruntime "github.com/a-h/templ/runtime"

func InputPasskey(addr string, userHandle string, challenge string) templ.Component {
	return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
		templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
		if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
			return templ_7745c5c3_CtxErr
		}
		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
		if !templ_7745c5c3_IsBuffer {
			defer func() {
				templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
				if templ_7745c5c3_Err == nil {
					templ_7745c5c3_Err = templ_7745c5c3_BufErr
				}
			}()
		}
		ctx = templ.InitializeContext(ctx)
		templ_7745c5c3_Var1 := templ.GetChildren(ctx)
		if templ_7745c5c3_Var1 == nil {
			templ_7745c5c3_Var1 = templ.NopComponent
		}
		ctx = templ.ClearChildren(ctx)
		templ_7745c5c3_Err = templ.RenderScriptItems(ctx, templ_7745c5c3_Buffer, navigatorCredentialsCreate(addr, userHandle, challenge))
		if templ_7745c5c3_Err != nil {
			return templ_7745c5c3_Err
		}
		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<sl-button style=\"width: 100%;\" onclick=\"")
		if templ_7745c5c3_Err != nil {
			return templ_7745c5c3_Err
		}
		var templ_7745c5c3_Var2 templ.ComponentScript = navigatorCredentialsCreate(addr, userHandle, challenge)
		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2.Call)
		if templ_7745c5c3_Err != nil {
			return templ_7745c5c3_Err
		}
		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\"><sl-icon slot=\"prefix\" name=\"passkey\" library=\"sonr\" style=\"font-size: 24px;\" class=\"text-neutral-500\"></sl-icon> Register Passkey</sl-button>")
		if templ_7745c5c3_Err != nil {
			return templ_7745c5c3_Err
		}
		return templ_7745c5c3_Err
	})
}

func navigatorCredentialsCreate(userId string, userHandle string, challenge string) templ.ComponentScript {
	return templ.ComponentScript{
		Name: `__templ_navigatorCredentialsCreate_63c0`,
		Function: `function __templ_navigatorCredentialsCreate_63c0(userId, userHandle, challenge){const publicKey = {
    challenge: Uint8Array.from(challenge, (c) => c.charCodeAt(0)),
    rp: {
      name: "Sonr.ID",
    },
    user: {
      // Assuming that userId is ASCII-only
      id: Uint8Array.from(userId, (c) => c.charCodeAt(0)),
      name: userId,
      displayName: userHandle,
    },
    pubKeyCredParams: [
      {
        type: "public-key",
        alg: -7, // "ES256"
      },
      {
        type: "public-key",
        alg: -257, // "RS256"
      },
    ],
    authenticatorSelection: {
      userVerification: "required",
      residentKey: "required",
      authenticatorAttachment: "platform",
    },
    timeout: 60000, // 1 minute
    extensions: {
      payment: {
        isPayment: true,
      },
      largeBlob: {
        supported: "preferred",
      },
    },
  };

  // Helper function to convert ArrayBuffer to Base64URL string
  function arrayBufferToBase64URL(buffer) {
    const bytes = new Uint8Array(buffer);
    let str = '';
    bytes.forEach(byte => { str += String.fromCharCode(byte) });
    return btoa(str)
      .replace(/\+/g, '-')
      .replace(/\//g, '_')
      .replace(/=/g, '');
  }

navigator.credentials
  .create({ publicKey })
  .then((newCredentialInfo) => {
    if (!(newCredentialInfo instanceof PublicKeyCredential)) {
      throw new Error('Received credential is not a PublicKeyCredential');
    }

    const response = newCredentialInfo.response;
    if (!(response instanceof AuthenticatorAttestationResponse)) {
      throw new Error('Response is not an AuthenticatorAttestationResponse');
    }

    // Convert the credential data to a cross-platform compatible format
    const credentialJSON = {
      id: newCredentialInfo.id,
      rawId: arrayBufferToBase64URL(newCredentialInfo.rawId),
      type: newCredentialInfo.type,
      authenticatorAttachment: newCredentialInfo.authenticatorAttachment || null,
      transports: Array.isArray(response.getTransports) ? response.getTransports() : [],
      clientExtensionResults: newCredentialInfo.getClientExtensionResults(),
      response: {
        attestationObject: arrayBufferToBase64URL(response.attestationObject),
        clientDataJSON: arrayBufferToBase64URL(response.clientDataJSON)
      }
    };

    // Set the form value with the stringified credential data
    const credential = document.getElementById('credential-data');
    credential.value = JSON.stringify(credentialJSON);
    
    // Submit the form
    const form = document.getElementById('passkey-form');
    form.submit();
  })
  .catch((err) => {
    console.error('Passkey creation failed:', err);
    alert(` + "`" + `Failed to create passkey: ${err.message || 'Unknown error'}` + "`" + `);
  });
}`,
		Call:       templ.SafeScript(`__templ_navigatorCredentialsCreate_63c0`, userId, userHandle, challenge),
		CallInline: templ.SafeScriptInline(`__templ_navigatorCredentialsCreate_63c0`, userId, userHandle, challenge),
	}
}

var _ = templruntime.GeneratedTemplate