Initialisation

Added the packages and files for the backend server
This commit is contained in:
jackbeeby
2024-12-15 17:48:45 +11:00
parent 25066e1ee8
commit b412dfe2ca
2732 changed files with 330572 additions and 0 deletions

View File

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import { createHash } from '@apollo/utils.createhash';
export function determineApolloConfig(input, logger) {
const apolloConfig = {};
const { APOLLO_KEY, APOLLO_GRAPH_REF, APOLLO_GRAPH_ID, APOLLO_GRAPH_VARIANT, } = process.env;
if (input?.key) {
apolloConfig.key = input.key.trim();
}
else if (APOLLO_KEY) {
apolloConfig.key = APOLLO_KEY.trim();
}
if ((input?.key ?? APOLLO_KEY) !== apolloConfig.key) {
logger.warn('The provided API key has unexpected leading or trailing whitespace. ' +
'Apollo Server will trim the key value before use.');
}
if (apolloConfig.key) {
assertValidHeaderValue(apolloConfig.key);
}
if (apolloConfig.key) {
apolloConfig.keyHash = createHash('sha512')
.update(apolloConfig.key)
.digest('hex');
}
if (input?.graphRef) {
apolloConfig.graphRef = input.graphRef;
}
else if (APOLLO_GRAPH_REF) {
apolloConfig.graphRef = APOLLO_GRAPH_REF;
}
const graphId = input?.graphId ?? APOLLO_GRAPH_ID;
const graphVariant = input?.graphVariant ?? APOLLO_GRAPH_VARIANT;
if (apolloConfig.graphRef) {
if (graphId) {
throw new Error('Cannot specify both graph ref and graph ID. Please use ' +
'`apollo.graphRef` or `APOLLO_GRAPH_REF` without also setting the graph ID.');
}
if (graphVariant) {
throw new Error('Cannot specify both graph ref and graph variant. Please use ' +
'`apollo.graphRef` or `APOLLO_GRAPH_REF` without also setting the graph variant.');
}
}
else if (graphId) {
apolloConfig.graphRef = graphVariant
? `${graphId}@${graphVariant}`
: graphId;
}
return apolloConfig;
}
function assertValidHeaderValue(value) {
const invalidHeaderCharRegex = /[^\t\x20-\x7e\x80-\xff]/g;
if (invalidHeaderCharRegex.test(value)) {
const invalidChars = value.match(invalidHeaderCharRegex);
throw new Error(`The API key provided to Apollo Server contains characters which are invalid as HTTP header values. The following characters found in the key are invalid: ${invalidChars.join(', ')}. Valid header values may only contain ASCII visible characters. If you think there is an issue with your key, please contact Apollo support.`);
}
}
//# sourceMappingURL=determineApolloConfig.js.map