Product Sentiment Insights API: Request Bazaarvoice Product Sentiment Insights data in bulk using an HTTP interface.
5. Follow 302 Redirect to Data File
Contents
Finally, your application should follow the HTTP 302 redirect from the previous step to get the data file.
Request
Path
GET {DATA_URL}
Path tokens
| Name | Description |
|---|---|
{DATA_URL} |
The URL provided in the previous step. |
Response
The response will be a gzipped file containing the product sentiment insights data. The contents of each file will vary with the type of data. The following are incomplete examples provided to give a representative sample of what to expect:
{"id":"productsummary::792850903012","type":"productsummary","lastModificationTime":"2018-05-04T08:55:29.183Z","productExternalId": "792850903012","bestFeatures": [, …}
{"id":"productsummary::345634776343","type":"productsummary","lastModificationTime":"2018-05-04T08:55:29.183Z","productExternalId": "345634776343","bestFeatures": [, …}
…
In the example above, … indicates that there may be additional data.
{"id":"highlightedreview::2d040312-a401-5e9e-b86f-fdeaa023e032-73827-1","type":"highlightedreview","lastModificationTime": "2018-05-04T08:55:29.183Z","productExternalId":"792850903012","feature":"picture quality", … }
{"id":"highlightedreview::3d050423-a502-6e1e-b97f-fdeaa134e143-84938-1","type":"highlightedreview","lastModificationTime": "2018-05-04T08:55:29.183Z","productExternalId":"345634776343","feature":"picture quality", … }
…
In the example above, … indicates that there may be additional data.
Data files may have multiple JSON objects, each on its own line, as demonstrated above. However, the file itself is not valid JSON; Attempting to translate a whole file as JSON will fail. Instead, your application should read the files line-by-line, processing each object individually. To learn more about the data sets, refer to the reference page.