mirror of https://github.com/dirtbags/moth.git
71 lines
1.8 KiB
Markdown
71 lines
1.8 KiB
Markdown
# User Tracking
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We need some way to have track users uniquely.
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## Motivation
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### Individual progress
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We're way too far gone on this one.
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I fought it while I could,
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but everybody and their dog wants to track individual progress,
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so we need to continue providing at least advisory information about who's doing what.
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### Attendance
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CPE certificates are the biggest driver here.
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Doing this client-side won't work,
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because people want to fight me about their certificates,
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and I need something to fall back on.
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The sponsor also has a keen interest in attrition,
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and we need attendance data for this as well.
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### Chat
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We need to integrate a chat system,
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and for our big events,
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we need the chat system to use the "display name" provided by each participant.
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## Requirements
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Essentially, we need something like team ID,
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but for an individual participant.
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### Support drop-in events
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One of our big wins right now is our ability to run drop-in events,
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like Def Con contests,
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high school science cafes,
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etc.
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We dealt with this by pre-generating authentication tokens and providing a
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`/register` API endpoint to set a team name.
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This was a good design and we should keep this.
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### Run without Internet
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Def Con's network is crap,
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and we may yet run another event that's disconnected.
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We need a way to run events without an Internet connection.
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### Minimal storage
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If possible, I'd prefer to not even have a password.
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Ideally just a token for user, and their display name.
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## Solution
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I'm realizing the best solution is to do almost nothing.
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We already have a client that provides a "participant ID",
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which is logged into the event log.
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The new chat system could pretty easily cache a mapping of `pid` to display name.
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On cache miss, it could use whatever backend is provided to look things up.
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This could be alfio, a URL to a CSV file, or something else.
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