What the Data for This Category Looks Like
Tourist attraction marketing content data originates from official ticketing systems, guided tour mini-programs, offline event bulletin boards, partner OTA platforms, and activity sections of co-branded financial institutions. Update rhythm adjusts according to operational and financial cooperation activity schedules. Normally, updates occur 1-2 times per week. Temporary additional releases are made during holidays, themed events, and co-branded promotions. Each individual content document has a fixed structure with 7 core fields: activity name, holding period, open area, single-person ticket price, appointment and verification rules, supporting service description, and attached image external link. The period field uses the YYYY-MM-DD HH:mm format. The ticket price field uses yuan as its unit. The person limit field uses person-times as its unit.
What Constraints These Characteristics Impose on HTTP Interfaces and External Systems
Multiple data sources require interfaces to support integration with at least four types of external systems: official ticketing, OTA, mini-programs, and co-branded financial institution activity sections. Field mapping rules must be configured to adapt to field differences across platforms. Non-fixed update rhythm requires interfaces to support dynamic adjustment of polling intervals, with no fixed timeout threshold recommended. Fixed field formats require interface request parameters to validate period formats and ticket price value types, preventing invalid data from entering the system. Valid period attribute requires interfaces to support pulling content filtered by a YYYY-MM-DD HH:mm range, to exclude expired marketing materials. Attached image external link field requires interfaces to support direct reading of external links or temporary generation of accessible file addresses, to adapt to content distribution needs. Financial cooperation scenarios require interfaces to support identity authentication methods such as API key configuration and signature verification, to ensure secure data interaction.
How to Configure Settings
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
external_api_timeout | 30-60 seconds | Tourist attraction marketing content interfaces typically return medium data volumes. 30 seconds covers most normal responses, while 60 seconds addresses temporary network fluctuations. |
field_mapping_strategy | Map based on official ticketing system fields | Official data has higher accuracy, which reduces subsequent cleaning costs. |
polling_interval_range | 15-60 minutes | Tourist attraction marketing content update frequency is not fixed. 15 minutes adapts to high-frequency updates during event periods, while 60 minutes adapts to daily low-frequency updates. |
content_filter_start_time | 7 days prior to current time | Tourist attraction marketing content typically has a validity period of no more than 7 days. Filtering expired content reduces invalid data. |
attachment_fetch_mode | Direct reference to external links | Tourist attraction attached image external links are typically hosted on official platforms. Direct reference reduces bandwidth usage. |
request_retry_times | 2-3 times | Tourist attraction external interfaces occasionally experience temporary jitters. 2-3 retries reduces failure rates and avoids repeated data pulls. |
api_auth_mode | Configure API keys and signature verification | Adapts to identity authentication requirements for financial cooperation scenarios, ensuring secure data interaction. |
The parameter values provided on this page are all common recommended starting points for determining configurations. Actual values are affected by material form, data volume, and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Symptom: Body content in HTTP module configuration cannot be saved or edited, and the interface displays locked content. Cause: The local configuration directory is not mounted in the Docker-deployed image, preventing custom body templates from being written to local storage.
- Symptom: Calling the online conversation interface returns empty data or status code 504. Cause: No reasonable threshold is configured for the
external_api_timeoutparameter, causing the interface to be forcibly terminated after timeout without returning a valid response. - Symptom: Calling the clear historical cache interface returns status code 404. Cause: Public call permission for this interface is not enabled in the current version, and only background management interface operations are supported.
How to Verify Successful Configuration
- Call the configured external interface to pull marketing content from the past 7 days, and check if returned data fields match the preset mapping rules.
- Simulate interface requests for different periods, confirm that interface response times fall within the configured timeout threshold, and avoid frequent timeouts.
- Manually trigger a content pull, check that expired content is automatically filtered, and only valid marketing materials are returned.
- Test the attached image external link reading function, confirm that supporting image resources can be normally obtained during the content distribution link.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.