问题
I started using the Azure Maps API on a project using Logic Apps (Azure). All of a sudden the HTTP action stopped working and I am getting a 400 BadRequest Error.
"error": { "code": "400 BadRequest", "message": "Bad request: one or more parameters were incorrectly specified or are mutually exclusive."
However, when I call the same API using Postman or my browser, it works fine.
API: https://atlas.microsoft.com/search/fuzzy/json?api-version=1.0&subscription-key=xxxxxxxxxxxxxxxxxxxxxxxxxxx&query=2 5 Donlands Ave 4 Toronto Toronto &countrySet=Ca&maxFuzzyLevel=2&limit=1
As I mentioned, this was working and all of a sudden started failing on Logic Apps without making any changes.
回答1:
I exactly have the same issue. I use address rest api to retrieve cities from postal code.
Sample :
https://atlas.microsoft.com/search/address/structured/json?subscription-key=mySubcriptionKey&api-version=1.0&postalcode=35000&countrycode=fr&limit=1
Like you, if I use the query client side, I have a 400 bad request with message : { "error": { "code": "400 BadRequest", "message": "Bad request: one or more parameters were incorrectly specified or are mutually exclusive." } }
Please note that the query is OK for google chrome, but return a 400 bad requests with Brave, Edge (chromium) and Firefox. Note also that the sample web sdk have the same issue and is not updated.
Currently, I don't have any idea about where is the problem.
Edit : After some investigation, i'm pretty sure that it's a Microsoft issue. So, I found a workaround. If I try my query with Firefox, by default I have a 400 and a 200 with chrome. I compare the header and the issue is with the accept-language.
By default, on Chrome, I Have : Accept-Language: fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7 On Firefox (Brave, Edge also maybe), I Have : Accept-Language: fr,fr-FR;q=0.8,en-US;q=0.5,en;q=0.3
Please note the inversion between fr-FR and fr. If I change my Accept-Language on Firefox from fr,fr-FR to FR-fr,fr. It's working.
If I set my Accept-Language to "fr" only, I still have a 400. Work with "Fr-fr". So after some test, my conclusion is that atlas have an issue with two letter header accept-langage.
So on my TS/JS code, just add accept-language with 4 letters to work again.
xhr.open('GET', url, true);
xhr.setRequestHeader("Accept-Language", this.acceptLanguage);
xhr.send();
My opinion is that it's a server/ atlas issue, I can't imagine this kind of code evolution from Microsoft ^^
来源：https://stackoverflow.com/questions/61829909/azure-maps-fuzzy-search-api-https-atlas-microsoft-com-search-fuzzy-json-wor