Add StorageInstruction constructors

programs/storage_api/src/storage_instruction.rs

@@ -1,7 +1,10 @@
+use crate::id;
 use crate::storage_contract::ProofStatus;
 use serde_derive::{Deserialize, Serialize};
 use solana_sdk::hash::Hash;
+use solana_sdk::pubkey::Pubkey;
 use solana_sdk::signature::Signature;
+use solana_sdk::transaction::{AccountMeta, Instruction};
 
 #[derive(Serialize, Deserialize, Debug, Clone)]
 pub enum StorageInstruction {
@@ -22,3 +25,52 @@ pub enum StorageInstruction {
         proof_mask: Vec<ProofStatus>,
     },
 }
+
+impl StorageInstruction {
+    pub fn new_mining_proof(
+        from_pubkey: &Pubkey,
+        sha_state: Hash,
+        entry_height: u64,
+        signature: Signature,
+    ) -> Instruction {
+        let storage_instruction = StorageInstruction::SubmitMiningProof {
+            sha_state,
+            entry_height,
+            signature,
+        };
+        let account_metas = vec![AccountMeta::new(*from_pubkey, true)];
+        Instruction::new(id(), &storage_instruction, account_metas)
+    }
+
+    pub fn new_advertise_recent_blockhash(
+        from_pubkey: &Pubkey,
+        storage_hash: Hash,
+        entry_height: u64,
+    ) -> Instruction {
+        let storage_instruction = StorageInstruction::AdvertiseStorageRecentBlockhash {
+            hash: storage_hash,
+            entry_height,
+        };
+        let account_metas = vec![AccountMeta::new(*from_pubkey, true)];
+        Instruction::new(id(), &storage_instruction, account_metas)
+    }
+
+    pub fn new_proof_validation(
+        from_pubkey: &Pubkey,
+        entry_height: u64,
+        proof_mask: Vec<ProofStatus>,
+    ) -> Instruction {
+        let storage_instruction = StorageInstruction::ProofValidation {
+            entry_height,
+            proof_mask,
+        };
+        let account_metas = vec![AccountMeta::new(*from_pubkey, true)];
+        Instruction::new(id(), &storage_instruction, account_metas)
+    }
+
+    pub fn new_reward_claim(from_pubkey: &Pubkey, entry_height: u64) -> Instruction {
+        let storage_instruction = StorageInstruction::ClaimStorageReward { entry_height };
+        let account_metas = vec![AccountMeta::new(*from_pubkey, true)];
+        Instruction::new(id(), &storage_instruction, account_metas)
+    }
+}