對接華為HMS Core SDK 應用內購買（In-App Purchases，IAP）（4.0.4.300及更高版本）後，有時候會遇到華為IAP支付無法拉起的情況。

## 問題現象
發起支付後介面一閃而過某個介面，但是沒有拉起支付收銀臺介面。

## 定位手段
- 檢視HMS SDK返回的錯誤碼，根據[官網錯誤碼](https://developer.huawei.com/consumer/cn/doc/development/HMSCore-References-V5/client-error-code-0000001050746111-V5)描述自檢。

- 配套抓取客戶端全量日誌，日誌搜尋過濾hms_pay關鍵詞，檢視異常報錯資訊。

## 常見易錯點
#### 普通商品（消耗/非消耗商品）沒有啟用
華為AGC後臺建立商品後，預設是失效狀態的，沒有啟用的商品是無法拉起支付的。

![在這裡插入圖片描述](https://img-blog.csdnimg.cn/20201015151309496.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDcwODI0MA==,size_16,color_FFFFFF,t_70#pic_center)

- 錯誤碼：HMS Core SDK返回給客戶端的錯誤碼：**60003，商品資訊錯誤。**

- 錯誤資訊：搜尋關鍵詞hms_pay後，獲得的日誌資訊如下

```java
2020-09-30 14:48:52.850 21970-17650/? E/hms_pay: hms_pay    [Network-Request]parse createOrder, responseCode = 6, subErrCode = 214, responseMessage = Product info cannot be found.
2020-09-30 14:48:52.850 21970-17650/? I/hms_pay: hms_pay    baseBiz result:: get result Success
2020-09-30 14:48:52.850 21970-17650/? I/hms_pay: hms_pay    createOrder onResponse responseCode:6,responseMessage:Product info cannot be found.
2020-09-30 14:48:52.851 21970-17650/? E/hms_pay: hms_pay    createOrder fail, returnCode: 6
```

#### 訂閱型商品沒有啟用
- 錯誤碼：HMS Core SDK返回給客戶端的錯誤碼：**-1，通用失敗錯誤碼。**

- 錯誤資訊：搜尋關鍵詞hms_pay後，獲取的日誌資訊如下

```java
2020-09-30 15:20:38.940 21970-22803/? E/hms_pay: hms_pay    [Network-Request]parse createOrder, responseCode = 6, subErrCode = 221, responseMessage = product status must 0(online)
2020-09-30 15:20:38.940 21970-22803/? I/hms_pay: hms_pay    baseBiz result:: get result Success
2020-09-30 15:20:38.943 21970-22803/? I/hms_pay: hms_pay    getCurrentTime error, content is inValid
2020-09-30 15:20:38.945 21970-22803/? I/hms_pay: hms_pay    no InAppPurchaseData
2020-09-30 15:20:38.946 21970-22803/? E/hms_pay: hms_pay    SubscribeRequestInterceptor createOrder, errorCode: 6
```

#### 商品ID填寫錯誤
createPurchaseIntent支付介面中需要填寫待支付商品ID，如果該商品ID沒有在AGC後臺配置，自然是無法拉起支付的。

- 錯誤碼：HMS Core SDK返回給客戶端的錯誤碼：**60003，商品資訊錯誤。**

- 錯誤資訊：搜尋關鍵詞hms_pay後，獲取的日誌資訊如下

```java
2020-09-30 15:07:59.438 21970-19979/? E/hms_pay: hms_pay    [Network-Request]parse createOrder, responseCode = 6, subErrCode = 214, responseMessage = Product info cannot be found.
2020-09-30 15:07:59.439 21970-19979/? I/hms_pay: hms_pay    baseBiz result:: get result Success
2020-09-30 15:07:59.447 21970-19979/? I/hms_pay: hms_pay    createOrder onResponse responseCode:6,responseMessage:Product info cannot be found.
2020-09-30 15:07:59.448 21970-19979/? E/hms_pay: hms_pay    createOrder fail, returnCode: 6
```

#### 普通商品的商品型別欄位（setPriceType）錯誤
![在這裡插入圖片描述](https://img-blog.csdnimg.cn/20201015151326249.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDcwODI0MA==,size_16,color_FFFFFF,t_70#pic_center)

華為AGC後臺支援建立：消耗型商品、非消耗型商品和訂閱型商品三種型別。createPurchaseIntent支付介面請求中除了填寫商品ID，還需要填寫該商品的型別setPriceType欄位，如果該欄位與後臺配置的不一致，也無法拉起支付。

- 錯誤碼：HMS Core SDK返回客戶端的錯誤碼：**60006，查詢商品型別與PMS定義不符。**

-  錯誤資訊：搜尋關鍵詞hms_pay後，獲取的日誌資訊如下

```java
2020-09-30 15:05:08.560 21970-18765/? E/hms_pay: hms_pay    [Network-Request]parse createOrder, responseCode = 6, subErrCode = 216, responseMessage = Product type doesn't match that in pms.
2020-09-30 15:05:08.560 21970-18765/? I/hms_pay: hms_pay    baseBiz result:: get result Success
2020-09-30 15:05:08.561 21970-18765/? I/hms_pay: hms_pay    createOrder onResponse responseCode:6,responseMessage:Product type doesn't match that in pms.
2020-09-30 15:05:08.561 21970-18765/? E/hms_pay: hms_pay    createOrder fail, returnCode: 6
```

#### 訂閱型商品型別欄位（setPriceType）錯誤
- 錯誤碼：HMS Core SDK返回給客戶端的錯誤碼：**-1，通用失敗錯誤碼。**

- 錯誤資訊：搜尋關鍵詞hms_pay後，獲取的日誌資訊如下

```java
2020-09-30 15:24:48.019 21970-23368/? E/hms_pay: hms_pay    [Network-Request]parse createOrder, responseCode = 6, subErrCode = , responseMessage = App doesn't exist from pms.
2020-09-30 15:24:48.019 21970-23368/? I/hms_pay: hms_pay    baseBiz result:: get result Success
2020-09-30 15:24:48.019 21970-23368/? I/hms_pay: hms_pay    createOrder onResponse responseCode:6,responseMessage:App doesn't exist from pms.
2020-09-30 15:24:48.020 21970-23368/? E/hms_pay: hms_pay    createOrder fail, returnCode: 6
```

欲瞭解更多詳情，請參見：

IAP客戶端錯誤碼：[https://developer.huawei.com/consumer/cn/doc/HMSCore-References-V5/client-error-code-0000001050746111-V5](https://developer.huawei.com/consumer/cn/doc/HMSCore-References-V5/client-error-code-0000001050746111-V5)

---
原文連結：[https://developer.huawei.com/consumer/cn/forum/topicview?tid=0202377231906580214&fid=18](https://developer.huawei.com/consumer/cn/forum/topicview?tid=0202377231906580214&fid=18)
作者：鼓樓趙又廷

華為應用內購買無法拉起

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