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[bug] fix broken update of processes

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Sosthene 2025-09-03 15:09:35 +02:00
parent a2ae855c10
commit 77e3dfc29c
1 changed files with 29 additions and 36 deletions
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65
src/service.ts
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@ -80,56 +80,49 @@ export class Service {
const existing = await this.getProcess(processId);
if (existing) {
// Look for state id we don't know yet
let new_states = [];
let roles = [];
let newStates: string[] = [];
let newRoles: Record<string, RoleDefinition>[] = [];
for (const state of process.states) {
if (!state.state_id || state.state_id === EMPTY32BYTES) { continue; }
if (!this.lookForStateId(existing, state.state_id)) {
if (!state || !state.state_id) { continue; } // shouldn't happen
if (state.state_id === EMPTY32BYTES) {
// We check that the tip is the same we have, if not we update
const existingTip = existing.states[existing.states.length - 1].commited_in;
if (existingTip !== state.commited_in) {
console.log('Found new tip for process', processId);
existing.states.pop(); // We discard the last state
existing.states.push(state);
// We know that's the last state, so we just trigger the update
toSave[processId] = existing;
}
} else if (!this.lookForStateId(existing, state.state_id)) {
// We don't want to overwrite what we already have for existing processes
// We may end up overwriting the keys for example
// So the process we're going to save needs to merge new states with what we already have
const existingLastState = existing.states.pop();
existing.states.push(state);
existing.states.push(existingLastState);
toSave[processId] = existing; // We mark it for update
if (this.rolesContainsUs(state.roles)) {
new_states.push(state.state_id);
roles.push(state.roles);
newStates.push(state.state_id);
newRoles.push(state.roles);
}
}
}
if (new_states.length != 0) {
// We request the new states
await this.requestDataFromPeers(processId, new_states, roles);
toSave[processId] = process;
if (newStates.length != 0) {
await this.requestDataFromPeers(processId, newStates, newRoles);
}
// Just to be sure check if that's a pairing process
const lastCommitedState = this.getLastCommitedState(process);
if (lastCommitedState && lastCommitedState.public_data && lastCommitedState.public_data['pairedAddresses']) {
// This is a pairing process
try {
const pairedAddresses = this.decodeValue(lastCommitedState.public_data['pairedAddresses'] as unknown as number[]);
// Are we part of it?
if (pairedAddresses && pairedAddresses.length > 0 && pairedAddresses.includes(this.getDeviceAddress())) {
// We save the process to db
await this.saveProcessToDb(processId, process as Process);
// We update the device
await this.updateDevice();
}
} catch (e) {
console.error('Failed to check for pairing process:', e);
}
}
// Otherwise we're probably just in the initial loading at page initialization
// We may learn an update for this process
// TODO maybe actually check if what the relay is sending us contains more information than what we have
// relay should always have more info than us, but we never know
// For now let's keep it simple and let the worker do the job
} else {
// We add it to db
console.log(`Saving ${processId} to db`);
toSave[processId] = process;
}
}
await this.batchSaveProcessesToDb(toSave);
if (toSave && Object.keys(toSave).length > 0) {
console.log('batch saving processes to db', toSave);
await this.batchSaveProcessesToDb(toSave);
}
}
}, 500)
} catch (e) {