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Callback information description
ATAdEventArgs Parameter Description
| Variable | Type | Description |
|---|---|---|
| placementId | String | Placement ID |
| callbackInfo | ATCallbackInfo | Detailed content of the ad event (see ATCallbackInfo Description for details) |
| isTimeout | bool | Whether the ad load has timed out (only applicable to Splash Ads) |
ATAdErrorEventArgs Parameter Description
| Variable | Type | Description |
|---|---|---|
| placementId | String | Placement ID |
| callbackInfo | ATCallbackInfo | Detailed content of the ad event (see ATCallbackInfo Description for details) |
| errorCode | String | Error code |
| errorMessage | String | Error content |
ATCallbackInfo Description
| Variable | Type | Description |
|---|---|---|
| network_firm_id | int | Obtain the ID corresponding to the ad network, used to distinguish ad networks. |
| adsource_id | string | Obtain the ad source ID. You can query specific network information through the ad source ID in the developer dashboard or TopOn Open API. |
| adsource_index | int | Obtain the ranking of the current ad source in the WaterFall (starting from 0). |
| adsource_price | double | Obtain the ECPM. The unit can be obtained via "currency". |
| adsource_isheaderbidding | int | Whether it is a header bidding ad source. 1: Yes, 2: No. |
| id | string | Obtain the unique ID generated each time the ad is displayed. |
| publisher_revenue | double | Obtain the impression revenue. |
| currency | string | Obtain the currency unit, e.g., "USD". |
| country | string | Obtain the country code, e.g., "CN". |
| adunit_id | string | Obtain the TopOn placement ID. |
| adunit_format | string | Obtain the ad type, including: "Native", "RewardedVideo", "Banner", "Interstitial", "Splash". |
| precision | string | Obtain the ECPM precision. "publisher_defined": The eCPM defined by the developer for the ad source in the TopOn dashboard (cross-promotion eCPM also belongs to this type). "estimated": TopOn's estimated eCPM (auto eCPM). "exact": Header Bidding real-time bidding eCPM (excluding the Meta ad network). "ecpm_api": Effective for the Meta ad platform, historical eCPM API estimated based on Meta's ReportAPI data. Supported in TopOn SDK v5.9.60 and above. |
| network_type | string | Obtain the network type. "Network": Third-party ad network. "Cross_Promotion": Cross-promotion. "Adx": TopOn Adx. |
| network_placement_id | string | Obtain the ad placement ID of the network. |
| ecpm_level | int | Obtain the ECPM level of the ad source. Header bidding ad sources default to 0. |
| segment_id | int | Obtain the traffic group ID. |
| scenario_id | string | Obtain the ad scenario ID. Only supported for Rewarded Video & Interstitial (starting from v5.7.20, Native & Banner are also supported). |
| scenario_reward_name | string | Obtain the reward name of the ad scenario. Only supported for Rewarded Video. |
| scenario_reward_number | int | Obtain the reward amount of the ad scenario. Only supported for Rewarded Video. |
| sub_channel | string | Obtain the sub-channel information. |
| channel | string | Obtain the channel information. |
| custom_rule | Dictionary | Obtain the Placement+App dimension custom rule JSON string. |
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