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*Create getCID helper and have all api calls use it

This commit is contained in:
Derrick Hammer 2023-04-01 12:51:11 -04:00
parent bc10722539
commit 3955ff2c29
Signed by: pcfreak30
GPG Key ID: C997C339BE476FF2
1 changed files with 27 additions and 14 deletions
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41
src/index.ts
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@ -238,7 +238,10 @@ async function handleStat(aq: ActiveQuery) {
aq.respond(
JSON.parse(
JSON.stringify(
await fs.stat(aq.callerInput.cid, aq.callerInput.options ?? {})
await fs.stat(
getCID(aq.callerInput.cid),
aq.callerInput.options ?? {}
)
)
)
);
@ -260,7 +263,10 @@ async function handleLs(aq: ActiveQuery) {
aborted = true;
});
const iterable = fs.ls(aq.callerInput.cid, aq.callerInput.options ?? {});
const iterable = fs.ls(
getCID(aq.callerInput.cid),
aq.callerInput.options ?? {}
);
for await (const item of iterable) {
if (aborted) {
@ -286,7 +292,10 @@ async function handleCat(aq: ActiveQuery) {
aborted = true;
});
const iterable = fs.cat(aq.callerInput.cid, aq.callerInput.options ?? {});
const iterable = fs.cat(
getCID(aq.callerInput.cid),
aq.callerInput.options ?? {}
);
for await (const chunk of iterable) {
if (aborted) {
@ -315,20 +324,13 @@ async function handleIpnsResolve(aq: ActiveQuery) {
return;
}
const prefix = substr(aq.callerInput.cid, 0, 1);
if (!(prefix in basesByPrefix)) {
aq.reject("invalid multibase found in CID");
return;
}
const base = basesByPrefix[prefix];
const cid = CID.parse(aq.callerInput.cid, base);
try {
return aq.respond(
(
await IPNS.resolve(peerIdFromCID(cid), aq.callerInput?.options)
await IPNS.resolve(
peerIdFromCID(getCID(aq.callerInput.cid)),
aq.callerInput?.options
)
).asCID.toString()
);
} catch (e: any) {
@ -336,6 +338,17 @@ async function handleIpnsResolve(aq: ActiveQuery) {
}
}
function getCID(cid: string): CID {
const prefix = substr(cid, 0, 1);
if (!(prefix in basesByPrefix)) {
throw new Error("invalid multibase found in CID");
}
const base = basesByPrefix[prefix];
return CID.parse(cid, base);
}
async function handleGetActivePeers(aq: ActiveQuery) {
await ready();