Faceless-milestone2.md

[HeisenbergLin22]

Milestone Delivery Checklist

• The milestone-delivery-template.md has been copied and updated.
• The invoice form 📝 has been filled out for this milestone.
• This pull request is being made by the same account as the accepted application.
• In case of acceptance, the payment will be transferred to the BTC/ETH payment address provided in the application.
• The delivery is according to the Guidelines for Milestone Deliverables.

Link to the application pull request: w3f/Grants-Program#963 < please fill this in with the PR number of your application.

[alxs]

Thanks for the delivery @HeisenbergLin22. We'll look into it as soon as possible. In the meantime, could you please:

• Make sure you're creating a new file for your delivery instead of modifying the template
• Read your first comment above and tick all checkboxes that apply
• Check your Dockerfile - the build is failing for me: docker.txt

[HeisenbergLin22]

Thanks for the delivery @HeisenbergLin22. We'll look into it as soon as possible. In the meantime, could you please:

• Make sure you're creating a new file for your delivery instead of modifying the template
• Read your first comment above and tick all checkboxes that apply
• Check your Dockerfile - the build is failing for me: docker.txt

Hey @alxs , thanks for your comments. I have already created a new file for the delivery and ticked the necessary checkboxes.

[HeisenbergLin22]

Thanks for the delivery @HeisenbergLin22. We'll look into it as soon as possible. In the meantime, could you please:

• Make sure you're creating a new file for your delivery instead of modifying the template
• Read your first comment above and tick all checkboxes that apply
• Check your Dockerfile - the build is failing for me: docker.txt

We have also updated the Dockerfile. Please take a look and see whether it works for you now.

[alxs]

Thanks. Could you please also fill out the invoice form and merge my PR? Someone else will look into your delivery again soon and test the Dockerfile.

[HeisenbergLin22]

Thanks. Could you please also fill out the invoice form and merge my PR? Someone else will look into your delivery again soon and test the Dockerfile.

Hey @alxs , already filled the invoice form and merged your pr. I look forward to the comments from you guys. Thx.

[alxs]

@HeisenbergLin22 could you also move the delivery file into the deliveries folder?

[HeisenbergLin22]

@HeisenbergLin22 could you also move the delivery file into the deliveries folder?

Sure, done.

[0xCaso]

Thanks @alxs for the fixes, and hi @HeisenbergLin22. I'm starting the evaluation, I'll write here if I need your help.

[0xCaso]

@HeisenbergLin22 before I publish my evaluation, I'd like to ask you if with "Client Modules", in the delivery, you mean the functions you included in the faceless pallet. Am I wrong, or is the difference between milestones 1 and 2 ""just"" the newly added functions in /faceless-substrate-node/pallets/faceless/src/lib.rs, with the relative front-end part? Am I missing anything else?

[HeisenbergLin22]

@HeisenbergLin22 before I publish my evaluation, I'd like to ask you if with "Client Modules", in the delivery, you mean the functions you included in the faceless pallet. Am I wrong, or is the difference between milestones 1 and 2 ""just"" the newly added functions in /faceless-substrate-node/pallets/faceless/src/lib.rs, with the relative front-end part? Am I missing anything else?

Hey @0xCaso , you are exactly right. The main difference is the newly added functions in /faceless-substrate-node/pallets/faceless/src/lib.rs, with the relative front-end part, which is how we defined the milestone 2 delivery in our original proposal.

[0xCaso]

Thanks @HeisenbergLin22 for the confirm. I've just pushed my evaluation here. Let me know if you have any question!

[HeisenbergLin22]

Thanks @HeisenbergLin22 for the confirm. I've just pushed my evaluation here. Let me know if you have any question!

Thanks for your comments. Will get back to you on this soon.

[HeisenbergLin22]

Thanks @HeisenbergLin22 for the confirm. I've just pushed my evaluation here. Let me know if you have any question!

Hey @0xCaso , thanks for your evaluation. You can find our response to your evaluation in this document. Please let me know if you have any further questions.

[0xCaso]

Thanks a lot @HeisenbergLin22 for the changes and updates!
Everything looks pretty good. The only thing is that I can't register an account in the application, because during the registration phase I cannot select the right Country/Region for the phone number. Is there a way to bypass this?

[HeisenbergLin22]

Thanks a lot @HeisenbergLin22 for the changes and updates! Everything looks pretty good. The only thing is that I can't register an account in the application, because during the registration phase I cannot select the right Country/Region for the phone number. Is there a way to bypass this?

Hey @0xCaso , thanks for your prompt response. Since this is a proof of concept, we don't provide the option of country/region code at the moment. But we will definitely take this into account in the next phase of product development. Thanks for your advice.

[0xCaso]

I was meaning that in the section of the screenshot I'm not able to choose my country because it does not appear, so I can't go on with the testing of the dapp:

So, is there a way to bypass this problem?

[HeisenbergLin22]

I was meaning that in the section of the screenshot I'm not able to choose my country because it does not appear, so I can't go on with the testing of the dapp: So, is there a way to bypass this problem?

Oh, I see. Would you please try to choose the country code that is already on the list, say the American one, and then type a random mobile number? We haven't worked out the challenge and response system yet since it's not on the delivery list. All you need to do after typing the mobile number step is to type a random four-number code and pass the authentication step. That should allow you to register the mobile number successfully.

[0xCaso]

Thanks. I've just tried, but actually it doesn't work: after inserting the 4 numbers code, it comes back to the first registration page (with the "Add New Account" button)

[HeisenbergLin22]

Thanks. I've just tried, but actually it doesn't work: after inserting the 4 numbers code, it comes back to the first registration page (with the "Add New Account" button)

Can you see the mobile number you input in the new HRI list? If it does appear in the updated list, then it means the registration is successful.

[0xCaso]

Actually no, it does not appear. I've just the @hellohuman account, but I guess I can try to use that one

[HeisenbergLin22]

here

I see, would you please confirm that you have run a local substrate node before starting to test the Faceless DApp as specified in this link? You have to successfully run a local node before testing the registration and other functions.

[0xCaso]

For now I was trying with the deployed dapp, but I'll also try this part locally to check if it works here

[0xCaso]

Update: I managed to register an account locally (also if it disappears if the session is destroyed). However, I'm not able to try the functionalities (transfer, deposit and withdraw). I've tried with different tokens and amounts.

The thing is that the frontend was not a required delivery, so I cannot ask you to fix these things from a frontend perspective, but I can ask you to show me how to test them from the substrate-contract-node frontend (playing with extrinsics).

So before writing the next version of the evaluation, I'd like to know if I'm doing something wrong with the frontend

[HeisenbergLin22]

link

Any chance you could be more specific about how the test of, say deposit fails? Like the token amount under the chosen HRI does not update after the deposit? This is important for us to know which steps went wrong.

[0xCaso]

For example, deposit function:

• I select the new registered user;
• I select Deposit;
• in the new page, instead of showing my tag, it shows @hellohuman; btw, I select DOT and put 1 as Amount (also in this page is not clear from where do the funds come, as I'm connected with an Ethereum wallet but below it's shown the Polkadot address...), and press Deposit;
• it comes back to the previous page, History tab is loading but nothing happens.

[HeisenbergLin22]

For example, deposit function:

• I select the new registered user;
• I select Deposit;
• in the new page, instead of showing my tag, it shows @hellohuman; btw, I select DOT and put 1 as Amount (also in this page is not clear from where do the funds come, as I'm connected with an Ethereum wallet but below it's shown the Polkadot address...), and press Deposit;
• it comes back to the previous page, History tab is loading but nothing happens.

Hey @0xCaso , would you please confirm you have successfully run the local nodes? None of the problems you mentioned occurred during our own test. Maybe we can schedule a meeting to show you how these functions work? Please add my Element handle @hlin100:matrix.org so that we can schedule a meeting there. You can also send an email to my gmail: lornacrevelingwgo23@gmail.com. We can also schedule a meeting via email. Thx

[0xCaso]

I'm sorry but I didn't see there was an error with the node, and it stopped producing blocks for some reason, you were right (maybe further on you could add something that tells that the dapp is not connected to a node). I'll try to see if I can reproduce the bug.

In the end, I managed to try Register, Deposit and Withdraw. With Transfer, the dapp reloads losing its current state values (and deleting the account previously created). To reproduce:

• Go to Transfer;
• Select Mobile Phone;
• Press Next;
• Select a Coin and put an Amount, then select Mobile Phone and press Transfer.

[HeisenbergLin22]

I'm sorry but I didn't see there was an error with the node, and it stopped producing blocks for some reason, you were right (maybe further on you could add something that tells that the dapp is not connected to a node). I'll try to see if I can reproduce the bug.

In the end, I managed to try Register, Deposit and Withdraw. With Transfer, the dapp reloads losing its current state values (and deleting the account previously created). To reproduce:

• Go to Transfer;
• Select Mobile Phone;
• Press Next;
• Select a Coin and put an Amount, then select Mobile Phone and press Transfer.

Hey @0xCaso , thanks for your info. It seems you might have skipped a step in between "Select Mobile Phone" and "Press Next;", which is about inputting the receiver's user name and mpk (plz check the fig below). I have forgotten to mention this step in our current tutorial. Sorry about that. You can find the mpk on the downside of the webpage and you could use your own registered user name as the receiver, say, a mobile number like +1-352786901.

[0xCaso]

Hey @0xCaso , thanks for your info. It seems you might have skipped a step in between "Select Mobile Phone" and "Press Next;", which is about inputting the receiver's user name and mpk (plz check the fig below). I have forgotten to mention this step in our current tutorial. Sorry about that. You can find the mpk on the downside of the webpage and you could use your own registered user name as the receiver, say, a mobile number like +1-352786901.

Actually i didnt skip it, it seemed to be not relevant as whatever input I insert, I'll always see the same user as receiver of the transfer.

[HeisenbergLin22]

Hey @0xCaso , thanks for your info. It seems you might have skipped a step in between "Select Mobile Phone" and "Press Next;", which is about inputting the receiver's user name and mpk (plz check the fig below). I have forgotten to mention this step in our current tutorial. Sorry about that. You can find the mpk on the downside of the webpage and you could use your own registered user name as the receiver, say, a mobile number like +1-352786901.

Actually i didnt skip it, it seemed to be not relevant as whatever input I insert, I'll always see the same user as receiver of the transfer.

Would you please confirm that the receiver account you input has been registered beforehand? Thx.

[0xCaso]

Would you please confirm that the receiver account you input has been registered beforehand? Thx.

I've retried inserting a registered account, but as I already said nothing changes: I keep see @Teatrrrraloo as receiver. I don't know if it's because of the MPK value (I can't understand what it is); are you able to see the right receiver?

[HeisenbergLin22]

link

Hey @0xCaso , you've actually successfully completed the transfer process. Please ignore @Teatrrrraloo, which is merely a placeholder. Please go ahead and click on "confirm". You won't receive any message after you click on "confirm". But if you go back to check your own account balance and also the receiver balance, you will find both have been updated accordingly. If you need more information on how transfer works, you could check the updated readme. Feel free to leave me a message if there is any other problem.

[0xCaso]

Thanks a lot for the Tutorial update. Following the described steps, I was able to complete the transfer. I'm updating the evaluation!

[0xCaso]

I'm happy to let you know that the milestone 2 has been accepted, congrats!

Could you please resend the invoice with the VAT amount (that should be 0)?

[HeisenbergLin22]

I'm happy to let you know that the milestone 2 has been accepted, congrats!

Could you please resend the invoice with the VAT amount (that should be 0)?

Thanks a lot. Already updated the invoice. Please check if the latest invoice works for you.

[0xCaso]

Thanks a lot. Already updated the invoice. Please check if the latest invoice works for you.

The invoice you've sent is identical to the first one (that we received on 13 Dec - same date, no VAT amount)

[HeisenbergLin22]

Thanks a lot. Already updated the invoice. Please check if the latest invoice works for you.

The invoice you've sent is identical to the first one (that we received on 13 Dec - same date, no VAT amount)

Sorry, might have updated it with the old file. The new invoice should have the updated date and the right VAT amount (right under Amount). Please check it out.

[0xCaso]

The date is changed, but still the only amount (visible in the PDF you've sent) is 20k DAI for the milestone, there isn't the VAT one

[HeisenbergLin22]

The date is changed, but still the only amount (visible in the PDF you've sent) is 20k DAI for the milestone, there isn't the VAT one

I see. I've updated the invoice, which includes another two lines for VAT amount and the total amount respectively. Thx.

[0xCaso]

Thanks a lot, this time it should be perfect. I'm forwarding it internally, so please allow up to 14 days for the payment process.

[RouvenP]

hi @HeisenbergLin22, we transferred the payment today.