Pass Hashed Information for Facebook Advanced Matching

Overview

Facebook은 어트리뷰션 제공자와 고객이 어트리뷰션 및 분석 매칭을 개선할 수 있도록 하는 유저 관련 해시드 정보 전송 방법을 보유하고 있습니다. 이를 사용하여 Facebook은 고객에게 전환 이벤트를 매칭하여 광고를 최적화하고 더 많은 리마케팅 오디언스를 구축할 수 있습니다.

For more information, please see Facebook's document on Advanced Matching.

Fields Passed to Facebook

User Data

파라미터

형식

예시

E-mail

em

[email protected]

이름

fn

Lowercase letters

john

ln

Lowercase letters

smith

전화

ph

Digits only including country code and area code

16505554444

External ID

external_id

Any unique ID from the advertiser, such as loyalty membership ID, user ID, and external cookie ID.

[email protected]

Gender

ge

Single lowercase letter, f or m, if unknown, leave blank

f

Birthdate

db

Digits only with birth year, month, then day

19910526 for May 26, 1991.

City

ct

Lowercase with any spaces removed

menlopark

State or Province

st

Lowercase two-letter state or province code

ca

Zip or Postal Code

zp

Digits only

94025

Country

cn

Lowercase two-letter country code

us

Set Hashed Information for the SDK

Branch provides methods in our iOS and Android SDKs to set the hashed information to pass for Facebook Advanced Matching (set before initializing the SDK). Once set, this parameter is attached to install, open, and events until cleared or the app restarts.

...
//set hash parameters for Facebook Advanced Matching
Branch.getInstance().addFacebookPartnerParameter(withName: "em", value: "11234e56af071e9c79927651156bd7a10bca8ac34672aba121056e2698ee7088")
...
//initialize Branch session
Branch.getInstance().initSession(...)
Branch branch = Branch.getAutoInstance(getApplicationContext());
branch.addFacebookPartnerParameterWithName("em", "194b86d986ad041666822dad7602f1a7bac1d9e286273e86141666ffb4b1909b");

Logging Events

You can also set the value when logging events, you must pass in the hashed value of the parameter (user data) you want to pass.

Sample code to pass SHA256 hashed email and phone number:

let event = BranchEvent.standardEvent(.purchase)
event.partnerParameters = [
    "em": "6e3913852f512d76acff15d1e402c7502a5bbe6101745a7120a2a4833ebd2350",
    "ph": "05962a9b2bd6519d32a32e79a0273383b3edb717430fef5e8848821b5fc30c61"
]
event.logEvent()
new BranchEvent(BRANCH_STANDARD_EVENT.ADD_TO_CART)
    .addPartnerParameter("em", "6e3913852f512d76acff15d1e402c7502a5bbe6101745a7120a2a4833ebd2350")
    .addPartnerParameter("ph", "05962a9b2bd6519d32a32e79a0273383b3edb717430fef5e8848821b5fc30c61")
    .logEvent(context);

Additional details on Branch event tracking can be found here.


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