mirror of
https://github.com/graphql-python/graphene-django.git
synced 2025-07-23 22:50:12 +03:00
Merge pull request #508 from danpalmer/graphiql-no-querystring
Improve Security of GraphiQL
This commit is contained in:
Jonathan Kim
GitHub
commit
297b807f96
|
|
@ -20,6 +20,7 @@ pip install "graphene-django>=2.0"
|
||||||
```python
|
```python
|
||||||
INSTALLED_APPS = (
|
INSTALLED_APPS = (
|
||||||
# ...
|
# ...
|
||||||
|
'django.contrib.staticfiles', # Required for GraphiQL
|
||||||
'graphene_django',
|
'graphene_django',
|
||||||
)
|
)
|
||||||
|
|
||||||
|
|
|
||||||
99
graphene_django/static/graphene_django/graphiql.js
Normal file
99
graphene_django/static/graphene_django/graphiql.js
Normal file
|
|
@ -0,0 +1,99 @@
|
||||||
|
(function() {
|
||||||
|
|
||||||
|
// Parse the cookie value for a CSRF token
|
||||||
|
var csrftoken;
|
||||||
|
var cookies = ('; ' + document.cookie).split('; csrftoken=');
|
||||||
|
if (cookies.length == 2)
|
||||||
|
csrftoken = cookies.pop().split(';').shift();
|
||||||
|
|
||||||
|
// Collect the URL parameters
|
||||||
|
var parameters = {};
|
||||||
|
window.location.hash.substr(1).split('&').forEach(function (entry) {
|
||||||
|
var eq = entry.indexOf('=');
|
||||||
|
if (eq >= 0) {
|
||||||
|
parameters[decodeURIComponent(entry.slice(0, eq))] =
|
||||||
|
decodeURIComponent(entry.slice(eq + 1));
|
||||||
|
}
|
||||||
|
});
|
||||||
|
// Produce a Location fragment string from a parameter object.
|
||||||
|
function locationQuery(params) {
|
||||||
|
return '#' + Object.keys(params).map(function (key) {
|
||||||
|
return encodeURIComponent(key) + '=' +
|
||||||
|
encodeURIComponent(params[key]);
|
||||||
|
}).join('&');
|
||||||
|
}
|
||||||
|
// Derive a fetch URL from the current URL, sans the GraphQL parameters.
|
||||||
|
var graphqlParamNames = {
|
||||||
|
query: true,
|
||||||
|
variables: true,
|
||||||
|
operationName: true
|
||||||
|
};
|
||||||
|
var otherParams = {};
|
||||||
|
for (var k in parameters) {
|
||||||
|
if (parameters.hasOwnProperty(k) && graphqlParamNames[k] !== true) {
|
||||||
|
otherParams[k] = parameters[k];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
var fetchURL = locationQuery(otherParams);
|
||||||
|
|
||||||
|
// Defines a GraphQL fetcher using the fetch API.
|
||||||
|
function graphQLFetcher(graphQLParams) {
|
||||||
|
var headers = {
|
||||||
|
'Accept': 'application/json',
|
||||||
|
'Content-Type': 'application/json'
|
||||||
|
};
|
||||||
|
if (csrftoken) {
|
||||||
|
headers['X-CSRFToken'] = csrftoken;
|
||||||
|
}
|
||||||
|
return fetch(fetchURL, {
|
||||||
|
method: 'post',
|
||||||
|
headers: headers,
|
||||||
|
body: JSON.stringify(graphQLParams),
|
||||||
|
credentials: 'include',
|
||||||
|
}).then(function (response) {
|
||||||
|
return response.text();
|
||||||
|
}).then(function (responseBody) {
|
||||||
|
try {
|
||||||
|
return JSON.parse(responseBody);
|
||||||
|
} catch (error) {
|
||||||
|
return responseBody;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
// When the query and variables string is edited, update the URL bar so
|
||||||
|
// that it can be easily shared.
|
||||||
|
function onEditQuery(newQuery) {
|
||||||
|
parameters.query = newQuery;
|
||||||
|
updateURL();
|
||||||
|
}
|
||||||
|
function onEditVariables(newVariables) {
|
||||||
|
parameters.variables = newVariables;
|
||||||
|
updateURL();
|
||||||
|
}
|
||||||
|
function onEditOperationName(newOperationName) {
|
||||||
|
parameters.operationName = newOperationName;
|
||||||
|
updateURL();
|
||||||
|
}
|
||||||
|
function updateURL() {
|
||||||
|
history.replaceState(null, null, locationQuery(parameters));
|
||||||
|
}
|
||||||
|
var options = {
|
||||||
|
fetcher: graphQLFetcher,
|
||||||
|
onEditQuery: onEditQuery,
|
||||||
|
onEditVariables: onEditVariables,
|
||||||
|
onEditOperationName: onEditOperationName,
|
||||||
|
query: parameters.query,
|
||||||
|
}
|
||||||
|
if (parameters.variables) {
|
||||||
|
options.variables = parameters.variables;
|
||||||
|
}
|
||||||
|
if (parameters.operation_name) {
|
||||||
|
options.operationName = parameters.operation_name;
|
||||||
|
}
|
||||||
|
// Render <GraphiQL /> into the body.
|
||||||
|
ReactDOM.render(
|
||||||
|
React.createElement(GraphiQL, options),
|
||||||
|
document.body
|
||||||
|
);
|
||||||
|
})();
|
||||||
|
|
@ -5,6 +5,7 @@ exploring GraphQL.
|
||||||
If you wish to receive JSON, provide the header "Accept: application/json" or
|
If you wish to receive JSON, provide the header "Accept: application/json" or
|
||||||
add "&raw" to the end of the URL within a browser.
|
add "&raw" to the end of the URL within a browser.
|
||||||
-->
|
-->
|
||||||
|
{% load static %}
|
||||||
<!DOCTYPE html>
|
<!DOCTYPE html>
|
||||||
<html>
|
<html>
|
||||||
<head>
|
<head>
|
||||||
|
|
@ -23,101 +24,6 @@ add "&raw" to the end of the URL within a browser.
|
||||||
<script src="//cdn.jsdelivr.net/npm/graphiql@{{graphiql_version}}/graphiql.min.js"></script>
|
<script src="//cdn.jsdelivr.net/npm/graphiql@{{graphiql_version}}/graphiql.min.js"></script>
|
||||||
</head>
|
</head>
|
||||||
<body>
|
<body>
|
||||||
<script>
|
<script src="{% static 'graphene_django/graphiql.js' %}"></script>
|
||||||
// Parse the cookie value for a CSRF token
|
|
||||||
var csrftoken;
|
|
||||||
var cookies = ('; ' + document.cookie).split('; csrftoken=');
|
|
||||||
if (cookies.length == 2)
|
|
||||||
csrftoken = cookies.pop().split(';').shift();
|
|
||||||
|
|
||||||
// Collect the URL parameters
|
|
||||||
var parameters = {};
|
|
||||||
window.location.search.substr(1).split('&').forEach(function (entry) {
|
|
||||||
var eq = entry.indexOf('=');
|
|
||||||
if (eq >= 0) {
|
|
||||||
parameters[decodeURIComponent(entry.slice(0, eq))] =
|
|
||||||
decodeURIComponent(entry.slice(eq + 1));
|
|
||||||
}
|
|
||||||
});
|
|
||||||
// Produce a Location query string from a parameter object.
|
|
||||||
function locationQuery(params) {
|
|
||||||
return '?' + Object.keys(params).map(function (key) {
|
|
||||||
return encodeURIComponent(key) + '=' +
|
|
||||||
encodeURIComponent(params[key]);
|
|
||||||
}).join('&');
|
|
||||||
}
|
|
||||||
// Derive a fetch URL from the current URL, sans the GraphQL parameters.
|
|
||||||
var graphqlParamNames = {
|
|
||||||
query: true,
|
|
||||||
variables: true,
|
|
||||||
operationName: true
|
|
||||||
};
|
|
||||||
var otherParams = {};
|
|
||||||
for (var k in parameters) {
|
|
||||||
if (parameters.hasOwnProperty(k) && graphqlParamNames[k] !== true) {
|
|
||||||
otherParams[k] = parameters[k];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
var fetchURL = locationQuery(otherParams);
|
|
||||||
// Defines a GraphQL fetcher using the fetch API.
|
|
||||||
function graphQLFetcher(graphQLParams) {
|
|
||||||
var headers = {
|
|
||||||
'Accept': 'application/json',
|
|
||||||
'Content-Type': 'application/json'
|
|
||||||
};
|
|
||||||
if (csrftoken) {
|
|
||||||
headers['X-CSRFToken'] = csrftoken;
|
|
||||||
}
|
|
||||||
return fetch(fetchURL, {
|
|
||||||
method: 'post',
|
|
||||||
headers: headers,
|
|
||||||
body: JSON.stringify(graphQLParams),
|
|
||||||
credentials: 'include',
|
|
||||||
}).then(function (response) {
|
|
||||||
return response.text();
|
|
||||||
}).then(function (responseBody) {
|
|
||||||
try {
|
|
||||||
return JSON.parse(responseBody);
|
|
||||||
} catch (error) {
|
|
||||||
return responseBody;
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
// When the query and variables string is edited, update the URL bar so
|
|
||||||
// that it can be easily shared.
|
|
||||||
function onEditQuery(newQuery) {
|
|
||||||
parameters.query = newQuery;
|
|
||||||
updateURL();
|
|
||||||
}
|
|
||||||
function onEditVariables(newVariables) {
|
|
||||||
parameters.variables = newVariables;
|
|
||||||
updateURL();
|
|
||||||
}
|
|
||||||
function onEditOperationName(newOperationName) {
|
|
||||||
parameters.operationName = newOperationName;
|
|
||||||
updateURL();
|
|
||||||
}
|
|
||||||
function updateURL() {
|
|
||||||
history.replaceState(null, null, locationQuery(parameters));
|
|
||||||
}
|
|
||||||
// Render <GraphiQL /> into the body.
|
|
||||||
ReactDOM.render(
|
|
||||||
React.createElement(GraphiQL, {
|
|
||||||
fetcher: graphQLFetcher,
|
|
||||||
onEditQuery: onEditQuery,
|
|
||||||
onEditVariables: onEditVariables,
|
|
||||||
onEditOperationName: onEditOperationName,
|
|
||||||
query: '{{ query|escapejs }}',
|
|
||||||
response: '{{ result|escapejs }}',
|
|
||||||
{% if variables %}
|
|
||||||
variables: '{{ variables|escapejs }}',
|
|
||||||
{% endif %}
|
|
||||||
{% if operation_name %}
|
|
||||||
operationName: '{{ operation_name|escapejs }}',
|
|
||||||
{% endif %}
|
|
||||||
}),
|
|
||||||
document.body
|
|
||||||
);
|
|
||||||
</script>
|
|
||||||
</body>
|
</body>
|
||||||
</html>
|
</html>
|
||||||
|
|
|
||||||
|
|
@ -124,6 +124,12 @@ class GraphQLView(View):
|
||||||
data = self.parse_body(request)
|
data = self.parse_body(request)
|
||||||
show_graphiql = self.graphiql and self.can_display_graphiql(request, data)
|
show_graphiql = self.graphiql and self.can_display_graphiql(request, data)
|
||||||
|
|
||||||
|
if show_graphiql:
|
||||||
|
return self.render_graphiql(
|
||||||
|
request,
|
||||||
|
graphiql_version=self.graphiql_version,
|
||||||
|
)
|
||||||
|
|
||||||
if self.batch:
|
if self.batch:
|
||||||
responses = [self.get_response(request, entry) for entry in data]
|
responses = [self.get_response(request, entry) for entry in data]
|
||||||
result = "[{}]".format(
|
result = "[{}]".format(
|
||||||
|
|
@ -137,19 +143,6 @@ class GraphQLView(View):
|
||||||
else:
|
else:
|
||||||
result, status_code = self.get_response(request, data, show_graphiql)
|
result, status_code = self.get_response(request, data, show_graphiql)
|
||||||
|
|
||||||
if show_graphiql:
|
|
||||||
query, variables, operation_name, id = self.get_graphql_params(
|
|
||||||
request, data
|
|
||||||
)
|
|
||||||
return self.render_graphiql(
|
|
||||||
request,
|
|
||||||
graphiql_version=self.graphiql_version,
|
|
||||||
query=query or "",
|
|
||||||
variables=json.dumps(variables) or "",
|
|
||||||
operation_name=operation_name or "",
|
|
||||||
result=result or "",
|
|
||||||
)
|
|
||||||
|
|
||||||
return HttpResponse(
|
return HttpResponse(
|
||||||
status=status_code, content=result, content_type="application/json"
|
status=status_code, content=result, content_type="application/json"
|
||||||
)
|
)
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue
Block a user