1 | | - | {-# STDLIB_VERSION 5 #-} |
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2 | | - | {-# SCRIPT_TYPE ACCOUNT #-} |
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3 | | - | {-# CONTENT_TYPE DAPP #-} |
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4 | | - | let SEP = "__" |
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5 | | - | |
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6 | | - | let wavesAssetId = "WAVES" |
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7 | | - | |
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8 | | - | let invalidPriceAsset = "Invalid price asset" |
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9 | | - | |
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10 | | - | func throwErr (msg) = throw(makeString(["user_pools.ride:", msg], " ")) |
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11 | | - | |
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12 | | - | |
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13 | | - | func throwPD () = throwErr("Permission denied") |
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14 | | - | |
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15 | | - | |
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16 | | - | func throwCreateNotCalled () = throwErr("Create is not called for assets pair") |
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17 | | - | |
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18 | | - | |
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19 | | - | func throwYouNotIssuer () = throwErr("You are not amountAsset issuer") |
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20 | | - | |
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21 | | - | |
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22 | | - | func throwPoolExists () = throwErr("Pool with such assets already exists") |
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23 | | - | |
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24 | | - | |
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25 | | - | func throwAssetNotVerified () = throwErr("Asset is not verified") |
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26 | | - | |
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27 | | - | |
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28 | | - | func throwInvalidPriceAsset () = throwErr(invalidPriceAsset) |
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29 | | - | |
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30 | | - | |
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31 | | - | func throwInvalidFeeAsset () = throwErr("Invalid fee asset") |
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32 | | - | |
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33 | | - | |
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34 | | - | func throwInvalidAmountAsset () = throwErr("Invalid amount asset attached") |
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35 | | - | |
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36 | | - | |
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37 | | - | func throwInvalidStatus () = throwErr("Invalid status") |
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38 | | - | |
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39 | | - | |
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40 | | - | func throwCanActivateOnlyPendingPool () = throwErr("Can activate pool only in 'pending' status") |
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41 | | - | |
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42 | | - | |
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43 | | - | func throwFactoryReturnedNotString () = throwErr("FactoryV2 returned not string") |
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44 | | - | |
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45 | | - | |
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46 | | - | func throwInvalidPriceAssetAmount () = throwErr("invalid price asset amount") |
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47 | | - | |
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48 | | - | |
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49 | | - | func throwInvalidFee () = throwErr("invalid fee") |
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50 | | - | |
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51 | | - | |
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52 | | - | func keyManagerPublicKey () = makeString(["%s", "managerPublicKey"], SEP) |
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53 | | - | |
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54 | | - | |
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55 | | - | func keyPendingManagerPublicKey () = makeString(["%s", "pendingManagerPublicKey"], SEP) |
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56 | | - | |
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57 | | - | |
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58 | | - | func keyAdminPubKeys () = makeString(["%s", "adminPubKeys"], SEP) |
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59 | | - | |
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60 | | - | |
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61 | | - | func keyStatus (amountAssetId,priceAssetId) = makeString(["%s%s%s", "status", amountAssetId, priceAssetId], SEP) |
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62 | | - | |
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63 | | - | |
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64 | | - | func keyFactoryContract () = makeString(["%s", "factoryContract"], SEP) |
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65 | | - | |
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66 | | - | |
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67 | | - | func keyAssetsStoreContract () = makeString(["%s", "assetsStoreContract"], SEP) |
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68 | | - | |
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69 | | - | |
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70 | | - | func keyEmissionContract () = makeString(["%s", "emissionContract"], SEP) |
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71 | | - | |
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72 | | - | |
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73 | | - | func keySuffix (amountAssetId,priceAssetId) = makeString(["%s%s%s", "suffix", amountAssetId, priceAssetId], SEP) |
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74 | | - | |
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75 | | - | |
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76 | | - | func keyLastIndex () = makeString(["%s", "lastIndex"], SEP) |
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77 | | - | |
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78 | | - | |
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79 | | - | let indexSuffix = "u" |
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80 | | - | |
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81 | | - | let statusPending = "pending" |
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82 | | - | |
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83 | | - | let statusDeclined = "declined" |
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84 | | - | |
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85 | | - | let statusActive = "active" |
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86 | | - | |
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87 | | - | let statuses = [statusPending, statusDeclined, statusActive] |
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88 | | - | |
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89 | | - | func keyCreateCalled (amountAssetId,priceAssetId) = makeString(["%s%s%s", "createCalled", amountAssetId, priceAssetId], SEP) |
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90 | | - | |
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91 | | - | |
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92 | | - | func keyCreateCaller (amountAssetId,priceAssetId) = makeString(["%s%s%s", "createCaller", amountAssetId, priceAssetId], SEP) |
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93 | | - | |
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94 | | - | |
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95 | | - | func keyAmountAssetAmount (amountAssetId,priceAssetId) = makeString(["%s%s%s", "amountAssetAmount", amountAssetId, priceAssetId], SEP) |
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96 | | - | |
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97 | | - | |
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98 | | - | func keyPriceAssetAmount (amountAssetId,priceAssetId) = makeString(["%s%s%s", "priceAssetAmount", amountAssetId, priceAssetId], SEP) |
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99 | | - | |
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100 | | - | |
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101 | | - | func keyHeight (amountAssetId,priceAssetId) = makeString(["%s%s%s", "height", amountAssetId, priceAssetId], SEP) |
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102 | | - | |
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103 | | - | |
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104 | | - | func keyFeeAssetId () = makeString(["%s", "feeAssetId"], SEP) |
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105 | | - | |
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106 | | - | |
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107 | | - | func keyFeeAmount () = makeString(["%s", "feeAmount"], SEP) |
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108 | | - | |
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109 | | - | |
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110 | | - | func keyAmountAssetMinAmount () = makeString(["%s", "amountAssetMinAmount"], SEP) |
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111 | | - | |
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112 | | - | |
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113 | | - | func keyPriceAssetsMinAmount () = makeString(["%s", "priceAssetsMinAmount"], SEP) |
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114 | | - | |
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115 | | - | |
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116 | | - | func keyPriceAssets () = makeString(["%s", "priceAssets"], SEP) |
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117 | | - | |
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118 | | - | |
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119 | | - | func getStringOrFail (key) = valueOrErrorMessage(getString(this, key), (key + " is not defined")) |
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120 | | - | |
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121 | | - | |
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122 | | - | func stringOptionToList (stringOrUnit) = match stringOrUnit { |
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123 | | - | case s: String => |
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124 | | - | if ((size(s) == 0)) |
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125 | | - | then nil |
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126 | | - | else split(s, SEP) |
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127 | | - | case _: Unit => |
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128 | | - | nil |
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129 | | - | case _ => |
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130 | | - | throw("Match error") |
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131 | | - | } |
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132 | | - | |
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133 | | - | |
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134 | | - | let factoryContract = addressFromStringValue(getStringOrFail(keyFactoryContract())) |
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135 | | - | |
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136 | | - | func isCreateCalled (amountAssetId,priceAssetId) = valueOrElse(getBoolean(keyCreateCalled(amountAssetId, priceAssetId)), false) |
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137 | | - | |
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138 | | - | |
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139 | | - | func mustCreateCalled (amountAssetId,priceAssetId) = if (isCreateCalled(amountAssetId, priceAssetId)) |
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140 | | - | then true |
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141 | | - | else throwCreateNotCalled() |
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142 | | - | |
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143 | | - | |
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144 | | - | func managerPublicKeyOrUnit () = match getString(keyManagerPublicKey()) { |
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145 | | - | case s: String => |
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146 | | - | fromBase58String(s) |
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147 | | - | case _: Unit => |
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148 | | - | unit |
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149 | | - | case _ => |
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150 | | - | throw("Match error") |
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151 | | - | } |
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152 | | - | |
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153 | | - | |
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154 | | - | func pendingManagerPublicKeyOrUnit () = match getString(keyPendingManagerPublicKey()) { |
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155 | | - | case s: String => |
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156 | | - | fromBase58String(s) |
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157 | | - | case _: Unit => |
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158 | | - | unit |
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159 | | - | case _ => |
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160 | | - | throw("Match error") |
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161 | | - | } |
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162 | | - | |
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163 | | - | |
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164 | | - | func isManager (i) = match managerPublicKeyOrUnit() { |
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165 | | - | case pk: ByteVector => |
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166 | | - | (i.callerPublicKey == pk) |
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167 | | - | case _: Unit => |
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168 | | - | (i.caller == this) |
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169 | | - | case _ => |
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170 | | - | throw("Match error") |
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171 | | - | } |
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172 | | - | |
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173 | | - | |
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174 | | - | func mustManager (i) = if (isManager(i)) |
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175 | | - | then true |
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176 | | - | else throwPD() |
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177 | | - | |
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178 | | - | |
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179 | | - | func mustAdmin (i) = { |
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180 | | - | let adminPKs = stringOptionToList(getString(keyAdminPubKeys())) |
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181 | | - | if (containsElement(adminPKs, toBase58String(i.callerPublicKey))) |
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182 | | - | then true |
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183 | | - | else mustManager(i) |
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184 | | - | } |
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185 | | - | |
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186 | | - | |
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187 | | - | func isVerified (assetId) = (valueOrElse(getInteger(addressFromStringValue(getStringOrFail(keyAssetsStoreContract())), (("status_<" + assetId) + ">")), 0) == 2) |
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188 | | - | |
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189 | | - | |
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190 | | - | func getIdAndInfo (payment) = match payment.assetId { |
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191 | | - | case id: ByteVector => |
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192 | | - | let info = value(assetInfo(id)) |
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193 | | - | $Tuple2(toBase58String(id), info) |
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194 | | - | case _: Unit => |
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195 | | - | $Tuple2(wavesAssetId, unit) |
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196 | | - | case _ => |
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197 | | - | throw("Match error") |
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198 | | - | } |
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199 | | - | |
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200 | | - | |
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201 | | - | func validStatus (status) = containsElement(statuses, status) |
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202 | | - | |
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203 | | - | |
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204 | | - | @Callable(i) |
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205 | | - | func constructor (factoryV2Address,assetsStoreAddress,emissionAddress,priceAssetsMinAmount,amountAssetMinAmount,feeAssetId,feeAmount) = { |
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206 | | - | let checkCaller = mustManager(i) |
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207 | | - | if ((checkCaller == checkCaller)) |
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208 | | - | then [StringEntry(keyFactoryContract(), factoryV2Address), StringEntry(keyAssetsStoreContract(), assetsStoreAddress), StringEntry(keyEmissionContract(), emissionAddress), StringEntry(keyPriceAssetsMinAmount(), makeString(priceAssetsMinAmount, SEP)), IntegerEntry(keyAmountAssetMinAmount(), amountAssetMinAmount), StringEntry(keyFeeAssetId(), feeAssetId), IntegerEntry(keyFeeAmount(), feeAmount)] |
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209 | | - | else throw("Strict value is not equal to itself.") |
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210 | | - | } |
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211 | | - | |
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212 | | - | |
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213 | | - | |
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214 | | - | @Callable(i) |
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215 | | - | func create () = { |
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216 | | - | let amountAssetPayment = value(i.payments[0]) |
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217 | | - | let priceAssetPayment = value(i.payments[1]) |
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218 | | - | let feeAssetPayment = value(i.payments[2]) |
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219 | | - | let $t067946866 = getIdAndInfo(amountAssetPayment) |
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220 | | - | let amountAssetId = $t067946866._1 |
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221 | | - | let amountAssetInfo = $t067946866._2 |
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222 | | - | let $t068706939 = getIdAndInfo(priceAssetPayment) |
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223 | | - | let priceAssetId = $t068706939._1 |
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224 | | - | let priceAssetInfo = $t068706939._2 |
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225 | | - | let $t069437006 = getIdAndInfo(feeAssetPayment) |
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226 | | - | let feeAssetId = $t069437006._1 |
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227 | | - | let feeAssetInfo = $t069437006._2 |
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228 | | - | let priceAssetsList = stringOptionToList(getString(factoryContract, keyPriceAssets())) |
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229 | | - | let managerPriceAssetMinAmount = 1 |
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230 | | - | let priceAssetMinAmount = if (isManager(i)) |
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231 | | - | then managerPriceAssetMinAmount |
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232 | | - | else { |
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233 | | - | let priceAssetsIndex = valueOrErrorMessage(indexOf(priceAssetsList, priceAssetId), invalidPriceAsset) |
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234 | | - | value(parseInt(stringOptionToList(getString(keyPriceAssetsMinAmount()))[priceAssetsIndex])) |
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235 | | - | } |
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236 | | - | let lastIndex = valueOrElse(getInteger(keyLastIndex()), 0) |
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237 | | - | let curIndex = (lastIndex + 1) |
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238 | | - | let emissionContract = addressFromStringValue(getStringOrFail(keyEmissionContract())) |
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239 | | - | let poolExists = { |
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240 | | - | let @ = invoke(factoryContract, "poolExistsREADONLY", [amountAssetId, priceAssetId], nil) |
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241 | | - | if ($isInstanceOf(@, "Boolean")) |
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242 | | - | then @ |
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243 | | - | else throw("Couldn't cast Any to Boolean") |
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244 | | - | } |
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245 | | - | let checks = [if (!(isCreateCalled(amountAssetId, priceAssetId))) |
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246 | | - | then true |
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247 | | - | else throwPoolExists(), if (!(poolExists)) |
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248 | | - | then true |
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249 | | - | else throwPoolExists(), if (if (isManager(i)) |
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250 | | - | then true |
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251 | | - | else isVerified(amountAssetId)) |
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252 | | - | then true |
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253 | | - | else throwAssetNotVerified(), if ((getString(keyFeeAssetId()) == feeAssetId)) |
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254 | | - | then true |
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255 | | - | else throwInvalidFeeAsset(), if (if (isManager(i)) |
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256 | | - | then true |
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257 | | - | else (amountAssetPayment.amount >= getIntegerValue(keyAmountAssetMinAmount()))) |
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258 | | - | then true |
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259 | | - | else throwInvalidAmountAsset(), if (if (isManager(i)) |
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260 | | - | then true |
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261 | | - | else (priceAssetPayment.amount >= priceAssetMinAmount)) |
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262 | | - | then true |
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263 | | - | else throwInvalidPriceAssetAmount(), if ((feeAssetPayment.amount == getInteger(keyFeeAmount()))) |
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264 | | - | then true |
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265 | | - | else throwInvalidFee()] |
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266 | | - | if ((checks == checks)) |
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267 | | - | then { |
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268 | | - | let burnEmissionInv = invoke(emissionContract, "burn", nil, [AttachedPayment(fromBase58String(feeAssetId), feeAssetPayment.amount)]) |
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269 | | - | if ((burnEmissionInv == burnEmissionInv)) |
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270 | | - | then [BooleanEntry(keyCreateCalled(amountAssetId, priceAssetId), true), StringEntry(keyCreateCaller(amountAssetId, priceAssetId), toString(i.caller)), IntegerEntry(keyLastIndex(), curIndex), StringEntry(keySuffix(amountAssetId, priceAssetId), (toString(curIndex) + indexSuffix)), IntegerEntry(keyHeight(amountAssetId, priceAssetId), height), StringEntry(keyStatus(amountAssetId, priceAssetId), statusPending), IntegerEntry(keyAmountAssetAmount(amountAssetId, priceAssetId), amountAssetPayment.amount), IntegerEntry(keyPriceAssetAmount(amountAssetId, priceAssetId), priceAssetPayment.amount)] |
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271 | | - | else throw("Strict value is not equal to itself.") |
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272 | | - | } |
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273 | | - | else throw("Strict value is not equal to itself.") |
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274 | | - | } |
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275 | | - | |
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276 | | - | |
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277 | | - | |
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278 | | - | @Callable(i) |
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279 | | - | func activate (poolAddress,amountAssetId,amountAssetTicker,priceAssetId,priceAssetTicker,logo) = { |
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280 | | - | let checks = [mustAdmin(i), if (isCreateCalled(amountAssetId, priceAssetId)) |
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281 | | - | then true |
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282 | | - | else throwCreateNotCalled(), if ((value(getString(keyStatus(amountAssetId, priceAssetId))) == statusPending)) |
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283 | | - | then true |
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284 | | - | else throwCanActivateOnlyPendingPool()] |
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285 | | - | if ((checks == checks)) |
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286 | | - | then { |
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287 | | - | let activateNewPoolInv = invoke(factoryContract, "activateNewPool", [poolAddress, amountAssetId, priceAssetId, ((amountAssetTicker + priceAssetTicker) + "LP"), (((amountAssetTicker + "/") + priceAssetTicker) + " pool liquidity provider token"), 0, "VLTPOOL", logo], nil) |
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288 | | - | if ((activateNewPoolInv == activateNewPoolInv)) |
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289 | | - | then { |
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290 | | - | let lpAssetId = match activateNewPoolInv { |
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291 | | - | case id: String => |
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292 | | - | id |
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293 | | - | case _ => |
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294 | | - | throwFactoryReturnedNotString() |
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295 | | - | } |
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296 | | - | if ((lpAssetId == lpAssetId)) |
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297 | | - | then { |
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298 | | - | let beforePut = assetBalance(this, fromBase58String(lpAssetId)) |
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299 | | - | if ((beforePut == beforePut)) |
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300 | | - | then { |
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301 | | - | let put = invoke(addressFromStringValue(poolAddress), "put", [0, false], [AttachedPayment(if ((amountAssetId == "WAVES")) |
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302 | | - | then unit |
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303 | | - | else fromBase58String(amountAssetId), value(getInteger(keyAmountAssetAmount(amountAssetId, priceAssetId)))), AttachedPayment(if ((priceAssetId == "WAVES")) |
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304 | | - | then unit |
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305 | | - | else fromBase58String(priceAssetId), value(getInteger(keyPriceAssetAmount(amountAssetId, priceAssetId))))]) |
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306 | | - | if ((put == put)) |
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307 | | - | then { |
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308 | | - | let afterPut = assetBalance(this, fromBase58String(lpAssetId)) |
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309 | | - | if ((afterPut == afterPut)) |
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310 | | - | then { |
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311 | | - | let user = value(addressFromString(value(getString(keyCreateCaller(amountAssetId, priceAssetId))))) |
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312 | | - | [StringEntry(keyStatus(amountAssetId, priceAssetId), statusActive), ScriptTransfer(user, (afterPut - beforePut), fromBase58String(lpAssetId))] |
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313 | | - | } |
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314 | | - | else throw("Strict value is not equal to itself.") |
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315 | | - | } |
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316 | | - | else throw("Strict value is not equal to itself.") |
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317 | | - | } |
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318 | | - | else throw("Strict value is not equal to itself.") |
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319 | | - | } |
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320 | | - | else throw("Strict value is not equal to itself.") |
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321 | | - | } |
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322 | | - | else throw("Strict value is not equal to itself.") |
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323 | | - | } |
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324 | | - | else throw("Strict value is not equal to itself.") |
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325 | | - | } |
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326 | | - | |
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327 | | - | |
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328 | | - | |
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329 | | - | @Callable(i) |
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330 | | - | func setAdmins (adminPubKeys) = { |
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331 | | - | let checkCaller = mustManager(i) |
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332 | | - | if ((checkCaller == checkCaller)) |
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333 | | - | then [StringEntry(keyAdminPubKeys(), makeString(adminPubKeys, SEP))] |
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334 | | - | else throw("Strict value is not equal to itself.") |
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335 | | - | } |
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336 | | - | |
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337 | | - | |
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338 | | - | |
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339 | | - | @Callable(i) |
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340 | | - | func setManager (pendingManagerPublicKey) = { |
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341 | | - | let checkCaller = mustManager(i) |
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342 | | - | if ((checkCaller == checkCaller)) |
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343 | | - | then { |
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344 | | - | let checkManagerPublicKey = fromBase58String(pendingManagerPublicKey) |
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345 | | - | if ((checkManagerPublicKey == checkManagerPublicKey)) |
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346 | | - | then [StringEntry(keyPendingManagerPublicKey(), pendingManagerPublicKey)] |
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347 | | - | else throw("Strict value is not equal to itself.") |
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348 | | - | } |
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349 | | - | else throw("Strict value is not equal to itself.") |
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350 | | - | } |
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351 | | - | |
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352 | | - | |
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353 | | - | |
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354 | | - | @Callable(i) |
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355 | | - | func confirmManager () = { |
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356 | | - | let pm = pendingManagerPublicKeyOrUnit() |
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357 | | - | let hasPM = if (isDefined(pm)) |
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358 | | - | then true |
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359 | | - | else throw("No pending manager") |
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360 | | - | if ((hasPM == hasPM)) |
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361 | | - | then { |
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362 | | - | let checkPM = if ((i.callerPublicKey == value(pm))) |
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363 | | - | then true |
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364 | | - | else throw("You are not pending manager") |
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365 | | - | if ((checkPM == checkPM)) |
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366 | | - | then [StringEntry(keyManagerPublicKey(), toBase58String(value(pm))), DeleteEntry(keyPendingManagerPublicKey())] |
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367 | | - | else throw("Strict value is not equal to itself.") |
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368 | | - | } |
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369 | | - | else throw("Strict value is not equal to itself.") |
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370 | | - | } |
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371 | | - | |
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372 | | - | |
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373 | | - | |
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374 | | - | @Callable(i) |
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375 | | - | func priceAssetsREADONLY () = $Tuple2(nil, stringOptionToList(getString(keyPriceAssets()))) |
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376 | | - | |
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377 | | - | |
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378 | | - | |
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379 | | - | @Callable(i) |
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380 | | - | func statusREADONLY (amountAssetId,priceAssetId) = { |
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381 | | - | let status = match getString(keyStatus(amountAssetId, priceAssetId)) { |
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382 | | - | case s: String => |
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383 | | - | s |
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384 | | - | case _ => |
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385 | | - | unit |
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386 | | - | } |
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387 | | - | $Tuple2(nil, status) |
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388 | | - | } |
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389 | | - | |
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390 | | - | |
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391 | | - | @Verifier(tx) |
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392 | | - | func verify () = { |
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393 | | - | let targetPublicKey = match managerPublicKeyOrUnit() { |
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394 | | - | case pk: ByteVector => |
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395 | | - | pk |
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396 | | - | case _: Unit => |
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397 | | - | tx.senderPublicKey |
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398 | | - | case _ => |
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399 | | - | throw("Match error") |
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400 | | - | } |
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401 | | - | sigVerify(tx.bodyBytes, tx.proofs[0], targetPublicKey) |
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402 | | - | } |
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403 | | - | |
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| 1 | + | # no script |
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