发送请求

// Create a line item object.
LineItem lineItem = new LineItem();
lineItem.setInsertionOrderId(insertion-order-id);
lineItem.setDisplayName(display-name);
lineItem.setLineItemType("LINE_ITEM_TYPE_DISPLAY_DEFAULT");
lineItem.setEntityStatus("ENTITY_STATUS_DRAFT");

// Create and set the line item flight.
LineItemFlight lineItemFlight = new LineItemFlight();
lineItemFlight
   .setFlightDateType("LINE_ITEM_FLIGHT_DATE_TYPE_INHERITED");
lineItem.setFlight(lineItemFlight);

// Create and set the line item budget.
LineItemBudget lineItemBudget = new LineItemBudget();
lineItemBudget
   .setBudgetAllocationType("LINE_ITEM_BUDGET_ALLOCATION_TYPE_FIXED");
lineItem.setBudget(lineItemBudget);

// Create and set the pacing setting.
Pacing pacing = new Pacing();
pacing.setPacingPeriod("PACING_PERIOD_DAILY");
pacing.setPacingType("PACING_TYPE_EVEN");
pacing.setDailyMaxMicros(10000L);
lineItem.setPacing(pacing);

// Create and set the frequency cap.
FrequencyCap frequencyCap = new FrequencyCap();
frequencyCap.setTimeUnit("TIME_UNIT_DAYS");
frequencyCap.setTimeUnitCount(1);
frequencyCap.setMaxImpressions(10);
lineItem.setFrequencyCap(frequencyCap);

// Create and set the partner revenue model.
PartnerRevenueModel partnerRevenueModel = new PartnerRevenueModel();
partnerRevenueModel
   .setMarkupType("PARTNER_REVENUE_MODEL_MARKUP_TYPE_CPM");
partnerRevenueModel.setMarkupAmount(10000L);
lineItem.setPartnerRevenueModel(partnerRevenueModel);

// Set the list of IDs of the creatives associated with the line item.
lineItem.setCreativeIds(creative-ids);

// Create and set the bidding strategy.
BiddingStrategy biddingStrategy = new BiddingStrategy();
biddingStrategy
   .setFixedBid(new FixedBidStrategy().setBidAmountMicros(100000L));
lineItem.setBidStrategy(biddingStrategy);

// Declare whether or not the line item will serve EU political ads.
lineItem.setContainsEuPoliticalAds(eu-political-advertising-status);

// Create the line item.
LineItem response =
   service.advertisers().lineItems().create(advertiser-id, lineItem).execute();

# Create a line item object.
line_item_obj = {
    'insertionOrderId' : insertion-order-id,
    'displayName': display-name,
    'lineItemType': 'LINE_ITEM_TYPE_DISPLAY_DEFAULT',
    'entityStatus': 'ENTITY_STATUS_DRAFT',
    'flight': {
        'flightDateType': 'LINE_ITEM_FLIGHT_DATE_TYPE_INHERITED'
    },
    'budget': {
        'budgetAllocationType': 'LINE_ITEM_BUDGET_ALLOCATION_TYPE_FIXED'
    },
    'pacing': {
        'pacingPeriod': 'PACING_PERIOD_DAILY',
        'pacingType': 'PACING_TYPE_EVEN',
        'dailyMaxMicros': 10000
    },
    'frequencyCap': {
        'timeUnit': 'TIME_UNIT_DAYS',
        'timeUnitCount': 1,
        'maxImpressions': 10
    },
    'partnerRevenueModel': {
        'markupType': 'PARTNER_REVENUE_MODEL_MARKUP_TYPE_CPM',
        'markupAmount': 10000
    },
    'creativeIds': creative-ids,
    'bidStrategy': {
        'fixedBid': {
            'bidAmountMicros': 100000
        }
    },
    'containsEuPoliticalAds': eu-political-advertising-status
}

# Create the line item.
lineItem = service.advertisers().lineItems().create(
    advertiserId=advertiser-id,
    body=line_item_obj
).execute()

// Create a line item object.
$lineItem = new Google_Service_DisplayVideo_LineItem();
$lineItem->setInsertionOrderId(insertion-order-id);
$lineItem->setDisplayName(display-name);
$lineItem->setLineItemType('LINE_ITEM_TYPE_DISPLAY_DEFAULT');
$lineItem->setEntityStatus('ENTITY_STATUS_DRAFT');

// Create and set the line item flight.
$flight = new Google_Service_DisplayVideo_LineItemFlight();
$flight->setFlightDateType('LINE_ITEM_FLIGHT_DATE_TYPE_INHERITED');
$lineItem->setFlight($flight);

// Create and set the line item budget.
$budget = new Google_Service_DisplayVideo_LineItemBudget();
$budget->setBudgetAllocationType(
    'LINE_ITEM_BUDGET_ALLOCATION_TYPE_FIXED'
);
$lineItem->setBudget($budget);

// Create and set the pacing setting.
$pacing = new Google_Service_DisplayVideo_Pacing();
$pacing->setPacingPeriod('PACING_PERIOD_DAILY');
$pacing->setPacingType('PACING_TYPE_EVEN');
$pacing->setDailyMaxMicros(10000);
$lineItem->setPacing($pacing);

// Create and set the frequency cap.
$frequencyCap = new Google_Service_DisplayVideo_FrequencyCap();
$frequencyCap->setMaxImpressions(10);
$frequencyCap->setTimeUnit('TIME_UNIT_DAYS');
$frequencyCap->setTimeUnitCount(1);
$lineItem->setFrequencyCap($frequencyCap);

// Create and set the partner revenue model.
$partnerRevenueModel =
    new Google_Service_DisplayVideo_PartnerRevenueModel();
$partnerRevenueModel->setMarkupType(
    'PARTNER_REVENUE_MODEL_MARKUP_TYPE_CPM'
);
$partnerRevenueModel->setMarkupAmount(10000);
$lineItem->setPartnerRevenueModel($partnerRevenueModel);

// Set the list of IDs of the creatives associated with the line item.
lineItem >setCreativeIds(creative-ids);

// Create and set the bidding strategy.
$biddingStrategy =  new Google_Service_DisplayVideo_BiddingStrategy();
$fixedBidStrategy = new Google_Service_DisplayVideo_FixedBidStrategy();
$fixedBidStrategy->setBidAmountMicros(100000);
$biddingStrategy->setFixedBid($fixedBidStrategy);
$lineItem->setBidStrategy($biddingStrategy);

// Declare whether or not the line item will serve EU political ads.
$lineItem->setContainsEuPoliticalAds(eu-political-advertising-status);

// Create the line item.
$result = $this->service->advertisers_lineItems->create(
    advertiser-id,
    $lineItem
);

// Get the line item.
LineItem lineItem =
   service
      .advertisers()
      .lineItems()
      .get(advertiser-id, line-item-id)
      .execute();

# Get the line item.
lineItem = service.advertisers().lineItems.get(
    advertiserId=advertiser-id,
    lineItemId=line-item-id
).execute()

// Get the line item.
$lineItem = $this->service->advertisers_lineItems->get(
    advertiser-id,
    line-item-id
);