What the Data for This Category Looks Like
Financial marketing content data for water utility scenarios mainly comes from connected water utility enterprise CRM systems, water service platforms, and pipe network monitoring systems. There are three types of data update rhythms: User water usage behavior data is synchronized hourly; payment status and pipe network maintenance notifications are updated on demand; marketing activity information is refreshed according to the activity cycle. The document structure includes fields such as user ID, water usage time period, water usage tonnage (unit: cubic meters), payment overdue days (unit: days), marketing touch channel, activity link, and others. Some content must be associated with real-time water usage data to generate personalized financial marketing copy.
What Constraints These Characteristics Impose on HTTP Interfaces and External Systems
Real-time water usage data’s hourly update requirement means HTTP interfaces must support high-frequency calls. Reasonable timeout thresholds must be configured to avoid data lag. Fields with clear units such as water usage tonnage and payment overdue days require external systems to use unified parameter units during calls. This prevents deviations in marketing content caused by unit conversion errors. Personalized financial marketing copy requires association with real-time water usage data. Therefore, HTTP interfaces must support passing user IDs to pull real-time data from corresponding water utility enterprises. The interfaces must also be compatible with parameter formats for different marketing touch channels, adapting to requirements for SMS, official accounts, APPs, and other output channels. This meets the customer acquisition needs of financial institutions.
How to Configure the Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
HTTP_REQUEST_TIMEOUT | 600 seconds | Financial institutions provide personalized marketing services for water utility industry users. Interface calls must cover the full process of pulling water utility data and generating associated financial marketing copy, to avoid timeout interruptions |
FORM_DATA_FILE_MAX_SIZE | 500 MB | Water utility marketing content may include large files such as pipe network maps and water quality test reports. This setting must adapt to the transmission needs of large attachments to support the visual marketing scenarios of financial institutions |
AUTHENTICATION_TYPE | SSO_SAML2.0 | Financial institutions connecting to water utility enterprise systems require unified permission management. Using SSO authentication complies with enterprise-level security specifications and simplifies cross-system docking processes |
RETRY_TIMES_ON_FAILURE | 2 times | High-frequency called water utility data interfaces may fail due to network fluctuations. Limited retries can reduce the rate of data pull failures and ensure marketing content is generated on time |
REQUEST_PARAM_UNIT_CHECK | Enabled | Water utility data fields have clear units such as cubic meters and days. Enabling parameter unit check prevents errors in marketing content generation and improves the accuracy of financial marketing |
RESPONSE_PARSE_FIELD | ["user_id", "water_usage", "overdue_days"] | Accurate extraction of core water utility data fields is required for generating personalized financial marketing content. This reduces invalid data processing and improves workflow operating efficiency |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Errors
- Phenomenon: When an HTTP request node sends a form-data format file, the receiving end returns a
413 Request Entity Too Largeerror. Cause: TheFORM_DATA_FILE_MAX_SIZEconfiguration item was not adjusted. The default value is insufficient to accommodate the large attachments required for water utility marketing, causing transmission to be blocked. - Phenomenon: Fields returned after calling the water utility data interface in the workflow are empty. Cause:
REQUEST_PARAM_UNIT_CHECKwas not enabled. The unit passed by the external system does not match the interface requirements, causing parameter verification to fail and filtering out the request, so corresponding marketing content cannot be generated. - Phenomenon: Authentication redirection to the water utility enterprise system cannot be completed after local deployment. Cause:
AUTHENTICATION_TYPEwas not configured to the corresponding enterprise-level authentication type. The default secret key authentication cannot adapt to the SSO system used by financial institutions when connecting to water utility enterprises.
How to Confirm the Configuration Is Complete
- Call the test interface and pass water utility data parameters with clear units, then verify whether the returned result includes complete target fields.
- Upload large-size files matching the business scenario to the HTTP request node, confirm that no timeouts or error prompts occur.
- After configuring SSO authentication, complete the login redirection via the enterprise internal account to verify that the permission verification logic takes effect.
- Simulate high-frequency interface calls, confirm that the retry mechanism triggers normally during network fluctuations, and no data is lost.
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.