logos-blockchain/logos-blockchain-block-explorer-template
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use POST api for fetching blocks

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This commit is contained in:
David Rusu 2026-02-05 20:59:21 +04:00
parent 7b8a2fd1ce
commit cb4a40b574
2 changed files with 15 additions and 3 deletions
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11
src/node/api/http.py
View File

@ -77,8 +77,13 @@ class HttpNodeApi(NodeApi):
return InfoSerializer.model_validate(response.json())
async def get_block_by_hash(self, block_hash: str) -> Optional[BlockSerializer]:
url = urljoin(self.base_url, f"{self.ENDPOINT_BLOCK_BY_HASH}/{block_hash}")
response = requests.get(url, auth=self.authentication, timeout=60)
url = urljoin(self.base_url, self.ENDPOINT_BLOCK_BY_HASH)
response = requests.post(
url,
auth=self.authentication,
timeout=60,
json=block_hash,
)
if response.status_code == 404:
return None
response.raise_for_status()
@ -88,7 +93,7 @@ class HttpNodeApi(NodeApi):
return None
block = BlockSerializer.model_validate(json_data)
# The storage endpoint doesn't include the block hash in the response,
# so we set it from the URL parameter
# so we set it from the request body
if not block.header.hash:
block.header.hash = bytes.fromhex(block_hash)
return block

7
third_party/requests.py vendored
View File

@ -9,3 +9,10 @@ def get(url, params=None, auth: Option[Authentication] = None, **kwargs):
if auth.is_some:
headers["Authorization"] = auth.unwrap().for_requests()
return requests.get(url, params, headers=headers, **kwargs)
def post(url, data=None, json=None, auth: Option[Authentication] = None, **kwargs):
headers = kwargs.get("headers", {})
if auth.is_some:
headers["Authorization"] = auth.unwrap().for_requests()
return requests.post(url, data=data, json=json, headers=headers, **kwargs)